instruction
I want to add a bookmark so that I can read my book later.
previous_actions
{"name": "click", "parameters": {"x": 510, "y": 1419}}
{"name": "wait", "parameters": {}}
{"name": "click", "parameters": {"x": 1016, "y": 211}}
{"name": "click", "parameters": {"x": 830, "y": 733}}
active_application
screen_description
windows {
  bounds_in_screen {
    top: 128
    right: 918
    bottom: 2400
  }
  id: 304
  window_type: TYPE_APPLICATION
  is_active: true
  is_focused: true
  tree {
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 2
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 3
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 918
        bottom: 254
      }
      class_name: "android.widget.LinearLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 254
        right: 918
        bottom: 257
      }
      class_name: "android.view.View"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 257
        right: 918
        bottom: 2400
      }
      class_name: "androidx.viewpager.widget.ViewPager"
      is_focusable: true
      is_scrollable: true
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 128
        right: 105
        bottom: 254
      }
      class_name: "android.widget.ImageView"
      is_clickable: true
      is_focusable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 126
        top: 128
        right: 813
        bottom: 254
      }
      class_name: "android.widget.HorizontalScrollView"
      is_focusable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 813
        top: 128
        right: 918
        bottom: 254
      }
      class_name: "android.widget.ImageView"
      is_clickable: true
      is_focusable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        top: 257
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        top: 257
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 126
        top: 128
        right: 813
        bottom: 254
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 257
        bottom: 2302
      }
      class_name: "android.widget.ListView"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 2302
        bottom: 2305
      }
      class_name: "android.view.View"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 2305
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 257
        right: 918
        bottom: 2295
      }
      class_name: "android.widget.FrameLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 2295
        right: 918
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 215
        top: 128
        right: 469
        bottom: 254
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Chapters"
      is_clickable: true
      is_focusable: true
      depth: 8
      tooltip_text: "Chapters"
    }
    nodes {
      bounds_in_screen {
        left: 469
        top: 128
        right: 723
        bottom: 254
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Bookmarks"
      is_focusable: true
      is_selected: true
      depth: 8
      tooltip_text: "Bookmarks"
    }
    nodes {
      bounds_in_screen {
        top: 2305
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "chapter:"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 257
        right: 918
        bottom: 2295
      }
      class_name: "android.widget.ListView"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 677
        right: 918
        bottom: 2295
      }
      class_name: "android.widget.TextView"
      text: "No bookmark\n\nTap top-right corner to add bookmark in reading\n(Tap bottom-right to manage bookmarks)"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 275
        top: 882
        right: 643
        bottom: 1250
      }
      class_name: "android.widget.ImageView"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 11
        top: 2295
        right: 116
        bottom: 2400
      }
      class_name: "android.widget.ImageView"
      is_clickable: true
      is_focusable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 116
        top: 2305
        right: 708
        bottom: 2400
      }
      class_name: "android.widget.Button"
      text: "ADD NEW BOOKMARK"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 708
        top: 2295
        right: 813
        bottom: 2400
      }
      class_name: "android.widget.ImageView"
      is_clickable: true
      is_focusable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 813
        top: 2295
        right: 918
        bottom: 2397
      }
      class_name: "android.widget.ImageView"
      is_clickable: true
      is_focusable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 265
        top: 165
        right: 418
        bottom: 216
      }
      class_name: "android.widget.TextView"
      text: "Chapters"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 501
        top: 165
        right: 691
        bottom: 216
      }
      class_name: "android.widget.TextView"
      text: "Bookmarks"
      is_selected: true
      depth: 9
    }
  }
}

assistant
!FUNCTIONCALL{"name": "click", "parameters": {"x": 411, "y": 2352}}
[{"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"]}}}]