code: def click_string(
      self,
      query_string,
      button=MouseButton.LEFT,
      game_frame=None,
      fuzziness=2,
      ocr_preset=None,
      **kwargs,
  ):
      payload = (
          "click_string",
          query_string,
          button,
          game_frame,
          fuzziness,
          ocr_preset,
          kwargs,
      )
      self.redis_client.lpush(
          config["input_controller"]["redis_key"], pickle.dumps(payload)
      )
  
      return True
  
imports: from serpent.input_controller import InputController, MouseButton
  from serpent.config import config
  from redis import StrictRedis
  import pickle
label_desc: Use image node_id 16 for calling the ClientInputController obj's underlying member method code with example usage: obj.click_string(query_string, button, game_frame, fuzziness, ocr_preset) and returns: True