instruction: I'd want to learn some basic geometry using the Khan Academy app.

previous_actions: 

active_application: Home

screen_description: windows {
  bounds_in_screen {
    right: 1080
    bottom: 136
  }
  id: 5
  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: 345
        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: 345
        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: 229
        bottom: 136
      }
      class_name: "android.widget.TextView"
      content_description: "9:54 AM"
      text: "9:54"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 229
        top: 1
        right: 345
        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: 229
        top: 1
        right: 345
        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"
      content_description: "Wifi signal full."
      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: 229
        top: 1
        right: 287
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Gmail notification: The Khan Academy team"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        left: 287
        top: 1
        right: 345
        bottom: 136
      }
      class_name: "android.widget.ImageView"
      content_description: "Google notification: Weather in Delhi"
      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"
      depth: 11
    }
  }
}
windows {
  bounds_in_screen {
    right: 1080
    bottom: 2400
  }
  id: 3795
  title: "Home"
  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.FrameLayout"
      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.view.View"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.ScrollView"
      is_scrollable: true
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 136
        right: 1080
        bottom: 2337
      }
      class_name: "android.view.View"
      content_description: "Home"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 1810
        right: 1080
        bottom: 1873
      }
      class_name: "android.view.View"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 1873
        right: 1080
        bottom: 2400
      }
      class_name: "android.view.ViewGroup"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 2010
        right: 1080
        bottom: 2400
      }
      class_name: "android.widget.FrameLayout"
      depth: 5
    }
    nodes {
      bounds_in_screen {
        top: 203
        right: -1
        bottom: 1787
      }
      class_name: "android.view.ViewGroup"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 29
        top: 203
        right: 1051
        bottom: 1787
      }
      class_name: "android.view.ViewGroup"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 76
        top: 1873
        right: 1004
        bottom: 2068
      }
      class_name: "android.view.ViewGroup"
      depth: 6
    }
    nodes {
      bounds_in_screen {
        left: 75
        top: 2125
        right: 1004
        bottom: 2290
      }
      class_name: "android.widget.FrameLayout"
      content_description: "Search"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 6
    }
    nodes {
      bounds_in_screen {
        top: 231
        right: -29
        bottom: 1759
      }
      class_name: "android.view.ViewGroup"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 57
        top: 231
        right: 1023
        bottom: 1759
      }
      class_name: "android.view.ViewGroup"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 76
        top: 1873
        right: 249
        bottom: 2068
      }
      class_name: "android.widget.TextView"
      content_description: "Phone"
      text: "Phone"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 328
        top: 1873
        right: 501
        bottom: 2068
      }
      class_name: "android.widget.TextView"
      content_description: "Messages"
      text: "Messages"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 580
        top: 1873
        right: 753
        bottom: 2068
      }
      class_name: "android.widget.TextView"
      content_description: "Chrome"
      text: "Chrome"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 832
        top: 1873
        right: 1004
        bottom: 2068
      }
      class_name: "android.widget.TextView"
      content_description: "Camera"
      text: "Camera"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 86
        top: 2144
        right: 212
        bottom: 2270
      }
      class_name: "android.widget.ImageView"
      content_description: "Google app"
      is_clickable: true
      is_focusable: true
      depth: 7
    }
    nodes {
      bounds_in_screen {
        left: 741
        top: 2125
        right: 993
        bottom: 2290
      }
      class_name: "android.widget.LinearLayout"
      depth: 7
    }
    nodes {
      bounds_in_screen {
        top: 231
        right: -29
        bottom: 503
      }
      class_name: "android.widget.FrameLayout"
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 57
        top: 231
        right: 267
        bottom: 503
      }
      class_name: "android.widget.TextView"
      content_description: "Khan Academy"
      text: "Khan Academy"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 813
        top: 1173
        right: 1023
        bottom: 1445
      }
      class_name: "android.widget.TextView"
      content_description: "Infinite Painter"
      text: "Infinite Painter"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 57
        top: 1487
        right: 267
        bottom: 1759
      }
      class_name: "android.widget.TextView"
      content_description: "Play Store"
      text: "Play Store"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 309
        top: 1487
        right: 519
        bottom: 1759
      }
      class_name: "android.widget.TextView"
      content_description: "Photos"
      text: "Photos"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 561
        top: 1487
        right: 771
        bottom: 1759
      }
      class_name: "android.widget.TextView"
      content_description: "Gmail has 1 notification"
      text: "Gmail"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 813
        top: 1487
        right: 1023
        bottom: 1759
      }
      class_name: "android.widget.TextView"
      content_description: "YouTube"
      text: "YouTube"
      is_clickable: true
      is_focusable: true
      is_long_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 741
        top: 2125
        right: 867
        bottom: 2290
      }
      class_name: "android.widget.ImageView"
      content_description: "Voice search"
      is_clickable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        left: 867
        top: 2125
        right: 993
        bottom: 2290
      }
      class_name: "android.widget.ImageButton"
      content_description: "Google Lens"
      is_clickable: true
      is_focusable: true
      depth: 8
    }
    nodes {
      bounds_in_screen {
        top: 232
        right: -29
        bottom: 503
      }
      class_name: "android.widget.FrameLayout"
      depth: 9
    }
    nodes {
      bounds_in_screen {
        top: 232
        right: -29
        bottom: 503
      }
      class_name: "androidx.viewpager.widget.ViewPager"
      is_focusable: true
      is_long_clickable: true
      depth: 10
    }
    nodes {
      bounds_in_screen {
        top: 232
        right: -29
        bottom: 503
      }
      class_name: "android.view.ViewGroup"
      is_clickable: true
      is_focusable: true
      depth: 11
    }
    nodes {
      bounds_in_screen {
        top: 291
        right: -29
        bottom: 444
      }
      class_name: "android.widget.RelativeLayout"
      depth: 12
    }
    nodes {
      bounds_in_screen {
        top: 291
        right: -685
        bottom: 357
      }
      class_name: "android.widget.TextView"
      content_description: "Tue, Dec 19"
      text: "Tue, Dec 19"
      is_clickable: true
      is_focusable: true
      depth: 13
    }
    nodes {
      bounds_in_screen {
        top: 381
        right: -317
        bottom: 444
      }
      class_name: "android.view.ViewGroup"
      depth: 13
    }
    nodes {
      bounds_in_screen {
        top: 381
        right: -799
        bottom: 444
      }
      class_name: "android.widget.TextView"
      content_description: "Cloudy, 15°C"
      text: "15°C"
      is_clickable: true
      is_focusable: true
      depth: 14
    }
    nodes {
      bounds_in_screen {
        top: 386
        right: -317
        bottom: 439
      }
      class_name: "android.widget.TextView"
      text: "· Today 23° / 7° · Cloudy"
      is_clickable: true
      is_focusable: true
      depth: 14
    }
  }
}


assistant: !FUNCTIONCALL{"name": "open_app", "parameters": {"app_name": "Khan Academy"}}