instruction
It's hard for me to read The Pillars of the Earth by Ken Follett because of the low brightness. I want to increase the brightness of this book, so increase the brightness of this book in the Google Play Books app.
previous_actions
{"name": "click", "parameters": {"x": 850, "y": 251}}
active_application
screen_description
windows {
  bounds_in_screen {
    right: 1080
    bottom: 136
  }
  id: 9
  layer: 1
  window_type: TYPE_SYSTEM
  tree {
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 2
    }
    nodes {
      bounds_in_screen {
        left: 47
        right: 1027
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 3
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 454
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 454
        top: 1
        right: 599
        bottom: 136
      }
      class_name: "android.view.View"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 599
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 439
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 840
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 439
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 840
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 149
        bottom: 136
      }
      class_name: "android.widget.TextView"
      content_description: "10:44 AM"
      text: "10:44"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 149
        top: 1
        right: 439
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 840
        top: 1
        right: 902
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 902
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Battery charging, 95 percent."
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 149
        top: 1
        right: 439
        bottom: 136
      }
      class_name: "android.view.ViewGroup"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 840
        top: 39
        right: 886
        bottom: 97
      }
      class_name: "android.widget.FrameLayout"
      content_description: "Wifi three bars."
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 902
        top: 51
        right: 922
        bottom: 85
      }
      class_name: "android.widget.ImageView"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 922
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.TextView"
      text: "95%"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 149
        top: 1
        right: 207
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "System UI notification: Adaptive Charging is on"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 207
        top: 1
        right: 265
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Tasks notification: Morning walk"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 265
        top: 1
        right: 323
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Gmail notification: 20 new messages"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 323
        top: 1
        right: 381
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Google Play services notification: "
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 381
        top: 1
        right: 439
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Gmail notification: 6 new messages"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 847
        top: 39
        right: 886
        bottom: 97
      }
      class_name: "android.widget.LinearLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 847
        top: 48
        right: 886
        bottom: 87
      }
      class_name: "android.widget.FrameLayout"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 847
        top: 48
        right: 886
        bottom: 87
      }
      class_name: "android.widget.ImageView"
      depth: 11
    }
  }
}
windows {
  bounds_in_screen {
    left: 250
    top: 136
    right: 1080
    bottom: 941
  }
  id: 4924
  window_type: TYPE_APPLICATION
  is_active: true
  is_focused: true
  tree {
    nodes {
      bounds_in_screen {
        left: 250
        top: 136
        right: 1080
        bottom: 941
      }
      class_name: "android.widget.FrameLayout"
    }
    nodes {
      bounds_in_screen {
        left: 250
        top: 136
        right: 1080
        bottom: 941
      }
      class_name: "android.widget.LinearLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        left: 250
        top: 136
        right: 1080
        bottom: 941
      }
      class_name: "android.widget.FrameLayout"
      depth: 2
    }
    nodes {
      bounds_in_screen {
        left: 250
        top: 136
        right: 1080
        bottom: 941
      }
      class_name: "android.widget.FrameLayout"
      depth: 3
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 178
        right: 1038
        bottom: 899
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 178
        right: 1038
        bottom: 899
      }
      class_name: "android.widget.LinearLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 178
        right: 1038
        bottom: 325
      }
      class_name: "android.widget.HorizontalScrollView"
      is_focusable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 325
        right: 1038
        bottom: 899
      }
      class_name: "android.widget.FrameLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 178
        right: 1038
        bottom: 325
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 325
        right: 1038
        bottom: 899
      }
      class_name: "android.widget.ScrollView"
      is_focusable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 178
        right: 665
        bottom: 325
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Text"
      is_clickable: true
      is_focusable: true
      depth: 8
      tooltip_text: "Text"
    }
    nodes {
      bounds_in_screen {
        left: 665
        top: 178
        right: 1038
        bottom: 325
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Lighting"
      is_focusable: true
      is_selected: true
      depth: 8
      tooltip_text: "Lighting"
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 325
        right: 1038
        bottom: 899
      }
      class_name: "android.widget.LinearLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 441
        top: 224
        right: 516
        bottom: 279
      }
      class_name: "android.widget.LinearLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 778
        top: 224
        right: 924
        bottom: 279
      }
      class_name: "android.widget.LinearLayout"
      is_selected: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 359
        right: 1038
        bottom: 546
      }
      class_name: "android.widget.FrameLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 292
        top: 562
        right: 1038
        bottom: 739
      }
      class_name: "android.widget.FrameLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 747
        right: 1027
        bottom: 873
      }
      class_name: "android.widget.Switch"
      content_description: "Reading Night Light"
      is_checkable: true
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 441
        top: 224
        right: 516
        bottom: 279
      }
      class_name: "android.widget.TextView"
      text: "Text"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 778
        top: 224
        right: 924
        bottom: 279
      }
      class_name: "android.widget.TextView"
      text: "Lighting"
      is_selected: true
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 359
        right: 1027
        bottom: 546
      }
      class_name: "android.view.ViewGroup"
      content_description: "Reading brightness, Checked, 65%."
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 562
        right: 1027
        bottom: 739
      }
      class_name: "android.view.ViewGroup"
      content_description: "Viewing theme, Dark."
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 780
        right: 715
        bottom: 841
      }
      class_name: "android.widget.TextView"
      text: "Reading Night Light"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 715
        top: 747
        right: 841
        bottom: 873
      }
      class_name: "android.widget.ImageView"
      content_description: "About Night Light"
      is_clickable: true
      is_focusable: true
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 841
        top: 747
        right: 1027
        bottom: 873
      }
      class_name: "android.widget.Switch"
      is_checkable: true
      is_clickable: true
      is_focusable: true
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 359
        right: 841
        bottom: 420
      }
      class_name: "android.widget.TextView"
      text: "Reading brightness"
      depth: 11
      label_for_id: 27
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 420
        right: 1027
        bottom: 546
      }
      class_name: "android.widget.FrameLayout"
      depth: 11
    }
    nodes {
      bounds_in_screen {
        left: 841
        top: 359
        right: 1027
        bottom: 485
      }
      class_name: "android.widget.Switch"
      is_checkable: true
      is_checked: true
      is_clickable: true
      is_focusable: true
      depth: 11
      labeled_by_id: 25
    }
    nodes {
      bounds_in_screen {
        left: 335
        top: 562
        right: 995
        bottom: 613
      }
      class_name: "android.widget.TextView"
      text: "Viewing theme"
      depth: 11
    }
    nodes {
      bounds_in_screen {
        left: 335
        top: 613
        right: 541
        bottom: 739
      }
      class_name: "android.widget.ImageButton"
      content_description: "Light"
      is_clickable: true
      is_focusable: true
      depth: 11
    }
    nodes {
      bounds_in_screen {
        left: 562
        top: 613
        right: 768
        bottom: 739
      }
      class_name: "android.widget.ImageButton"
      content_description: "Sepia"
      is_clickable: true
      is_focusable: true
      depth: 11
    }
    nodes {
      bounds_in_screen {
        left: 789
        top: 613
        right: 995
        bottom: 739
      }
      class_name: "android.widget.ImageButton"
      content_description: "Dark"
      is_clickable: true
      is_focusable: true
      is_selected: true
      depth: 11
    }
    nodes {
      bounds_in_screen {
        left: 303
        top: 423
        right: 1027
        bottom: 507
      }
      class_name: "android.widget.SeekBar"
      content_description: "Brightness"
      is_focusable: true
      depth: 12
    }
  }
}

assistant
!FUNCTIONCALL{"name": "status", "parameters": {"goal_status": "successful"}}
[{"type": "function", "function": {"name": "click", "description": "Click on a specific location on the screen", "parameters": {"type": "object", "properties": {"x": {"type": "integer", "description": "Coordinate on the x axis to click."}, "y": {"type": "integer", "description": "Coordinate on the y axis to click."}}, "required": ["x", "y"]}}}, {"type": "function", "function": {"name": "long_press", "description": "Long press on a specific location on the screen.", "parameters": {"type": "object", "properties": {"x": {"type": "integer", "description": "Coordinate on the x axis to long press."}, "y": {"type": "integer", "description": "Coordinate on the y axis to long press."}}, "required": ["x", "y"]}}}, {"type": "function", "function": {"name": "input_text", "description": "Write text inside of an already selected text field, typically this is preceeded by a 'click' action that selects a field on the screen to type into.", "parameters": {"type": "object", "properties": {"text": {"type": "string", "description": "The text to input in the field."}}, "required": ["text"]}}}, {"type": "function", "function": {"name": "scroll", "description": "Scroll a fixed amount in a specific direction.", "parameters": {"type": "object", "properties": {"direction": {"type": "string", "enum": ["up", "down", "left", "right"], "description": "The direction to scroll in."}}, "required": ["direction"]}}}, {"type": "function", "function": {"name": "navigate_home", "description": "Navigate to the home screen from the current screen you are on.", "parameters": {"type": "object", "properties": {}}}}, {"type": "function", "function": {"name": "navigate_back", "description": "Navigate back to the previous page.", "parameters": {"type": "object", "properties": {}}}}, {"type": "function", "function": {"name": "open_app", "description": "Open an application.", "parameters": {"type": "object", "properties": {"app_name": {"type": "string", "description": "The name of the application to open."}}, "required": ["app_name"]}}}, {"type": "function", "function": {"name": "wait", "description": "Wait for a fixed amount of time. This is useful when you need to 'await' the results of a page that is still loading.", "parameters": {"type": "object", "properties": {}}}}, {"type": "function", "function": {"name": "status", "description": "Once you have completed the work required to fulfill an instruction, report your status by calling this function with 'successful'. If you find that a task is impossible to complete,  call this with 'infeasible' after finding that information.", "parameters": {"type": "object", "properties": {"goal_status": {"type": "string", "enum": ["successful", "infeasible"], "description": "The status of the completion of a instruction, either 'successful' or 'infeasible', called to conclude an episode."}}, "required": ["goal_status"]}}}]