instruction: It's hard for me to read The Martian by Andy Weir because its font size is smaller. I want to increase the font size of this book, so increase the font size of this book in the Moon+ Reader app.

previous_actions: {"name": "click", "parameters": {"x": 540, "y": 1200}}
{"name": "click", "parameters": {"x": 605, "y": 2257}}

active_application: Moon+ Reader

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: 362
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 819
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 362
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 819
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 47
        top: 1
        right: 130
        bottom: 136
      }
      class_name: "android.widget.TextView"
      content_description: "3:25 PM"
      text: "3:25"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 130
        top: 1
        right: 362
        bottom: 136
      }
      class_name: "android.widget.FrameLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 819
        top: 1
        right: 881
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 881
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.LinearLayout"
      content_description: "Battery charging, 100 percent."
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 130
        top: 1
        right: 362
        bottom: 136
      }
      class_name: "android.view.ViewGroup"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 819
        top: 39
        right: 865
        bottom: 97
      }
      class_name: "android.widget.FrameLayout"
      content_description: "Wifi three bars."
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 881
        top: 51
        right: 901
        bottom: 85
      }
      class_name: "android.widget.ImageView"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 901
        top: 1
        right: 1006
        bottom: 136
      }
      class_name: "android.widget.TextView"
      text: "100%"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 130
        top: 1
        right: 188
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Tasks notification: Morning walk"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 188
        top: 1
        right: 246
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Gmail notification: 7 new messages"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 246
        top: 1
        right: 304
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Gmail notification: 20 new messages"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 304
        top: 1
        right: 362
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Google Play services notification: "
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 826
        top: 39
        right: 865
        bottom: 97
      }
      class_name: "android.widget.LinearLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 826
        top: 48
        right: 865
        bottom: 87
      }
      class_name: "android.widget.FrameLayout"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        left: 826
        top: 48
        right: 865
        bottom: 87
      }
      class_name: "android.widget.ImageView"
      depth: 11
    }
  }
}
windows {
  bounds_in_screen {
    right: 1080
    bottom: 2400
  }
  id: 4995
  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.FrameLayout"
      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.FrameLayout"
      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 {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.RelativeLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        top: 2027
        right: 1080
        bottom: 2164
      }
      class_name: "android.widget.TextView"
      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: 953
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "Chapter 1"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 953
        top: 2364
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.TextView"
      text: "7/333"
      is_clickable: true
      is_focusable: true
      depth: 9
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.view.View"
      depth: 10
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.view.View"
      depth: 10
    }
    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: "15:25"
      depth: 10
    }
  }
}


assistant: !FUNCTIONCALL{"name": "click", "parameters": {"x": 971, "y": 2206}}