instruction: The line my son is trying to draw with canvas is not straight, so with the help of a line shape, draw a straight line for me.

previous_actions: {"name": "click", "parameters": {"x": 469, "y": 169}}

active_application: Sketchbook

screen_description: windows {
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    top: 136
    right: 1080
    bottom: 2400
  }
  id: 1485
  title: "Sketchbook"
  window_type: TYPE_APPLICATION
  is_active: true
  is_focused: true
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        right: 1080
        bottom: 2400
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      class_name: "android.widget.FrameLayout"
    }
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        top: 136
        right: 1080
        bottom: 2400
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      depth: 1
    }
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      bounds_in_screen {
        top: 136
        right: 1080
        bottom: 2400
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      depth: 2
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        top: 136
        right: 1080
        bottom: 2400
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      depth: 3
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        right: 1080
        bottom: 2400
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      depth: 4
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        right: 1080
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        top: 136
        right: 1080
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        right: 1080
        bottom: 2400
      }
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      depth: 6
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        right: 1080
        bottom: 2400
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        bottom: 2200
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        top: 251
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      is_focusable: true
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}


assistant: !FUNCTIONCALL{"name": "click", "parameters": {"x": 349, "y": 335}}