instruction: I want to increase the brightness to 20 because I don't like it as it is.

previous_actions: 

active_application: Moon+ Reader

screen_description: windows {
  bounds_in_screen {
    right: 1080
    bottom: 136
  }
  id: 4
  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: 145
        right: 1027
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 3
    }
    nodes {
      bounds_in_screen {
        left: 145
        top: 1
        right: 575
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 575
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        left: 145
        top: 1
        right: 314
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 924
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 145
        top: 1
        right: 314
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 924
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 145
        top: 1
        right: 256
        bottom: 136
      }
      class_name: "android.widget.TextView"
      content_description: "12:34 PM"
      text: "12:34 "
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 256
        top: 1
        right: 314
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 924
        top: 1
        right: 986
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 986
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Battery charging, 100 percent."
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 256
        top: 1
        right: 314
        bottom: 136
      }
      class_name: "android.view.ViewGroup"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 924
        top: 39
        right: 970
        bottom: 97
      }
      class_name: "android.widget.FrameLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 986
        top: 51
        right: 1006
        bottom: 85
      }
      class_name: "android.widget.ImageView"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 256
        top: 1
        right: 314
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Android System notification: "
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 931
        top: 39
        right: 970
        bottom: 97
      }
      class_name: "android.widget.LinearLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 931
        top: 48
        right: 970
        bottom: 87
      }
      class_name: "android.widget.FrameLayout"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 931
        top: 48
        right: 970
        bottom: 87
      }
      class_name: "android.widget.ImageView"
      content_description: "Wifi signal full."
      depth: 11
    }
  }
}
windows {
  bounds_in_screen {
    right: 1080
    bottom: 2400
  }
  id: 84
  title: "Moon+ Reader"
  window_type: TYPE_APPLICATION
  is_active: true
  is_focused: true
  tree {
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 1
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 2
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 3
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 4
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        top: 1985
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      is_clickable: true
      is_focusable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        top: 2364
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 1985
        right: 1080
        bottom: 2006
      }
      class_name: "android.view.View"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 2006
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 2364
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.ScrollView"
      is_focusable: true
      is_scrollable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 2006
        right: 1080
        bottom: 2164
      }
      class_name: "android.widget.FrameLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 2164
        right: 1080
        bottom: 2248
      }
      class_name: "android.widget.LinearLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 2248
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 2364
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 68
        right: 1012
        bottom: 2400
      }
      class_name: "android.view.View"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        top: 2027
        right: 1080
        bottom: 2164
      }
      class_name: "android.widget.TextView"
      text: "25.0"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 63
        top: 2164
        right: 844
        bottom: 2248
      }
      class_name: "android.widget.SeekBar"
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 844
        top: 2164
        right: 927
        bottom: 2248
      }
      class_name: "android.widget.TextView"
      text: "-"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 927
        top: 2164
        right: 1017
        bottom: 2248
      }
      class_name: "android.widget.TextView"
      text: "+"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 63
        top: 2269
        right: 844
        bottom: 2353
      }
      class_name: "android.widget.SeekBar"
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 844
        top: 2269
        right: 927
        bottom: 2353
      }
      class_name: "android.widget.TextView"
      text: "-"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 927
        top: 2269
        right: 1017
        bottom: 2353
      }
      class_name: "android.widget.TextView"
      text: "+"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        top: 2364
        right: 194
        bottom: 2400
      }
      class_name: "android.widget.LinearLayout"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 194
        top: 2364
        right: 966
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "SCENE I. A public place. (13/30)"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 966
        top: 2364
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "6.6%"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 53
        top: 2364
        right: 119
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "100"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 119
        top: 2364
        right: 194
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "12:34"
      depth: 10
    }
  }
}


assistant: !FUNCTIONCALL{"name": "click", "parameters": {"x": 540, "y": 1200}}