instruction: Find out the phone build number in settings app

previous_actions: 

active_application: Photos

screen_description: windows {
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  layer: 1
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      text: "3:57"
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}
windows {
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    right: 1080
    bottom: 2400
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  id: 25
  title: "Photos"
  window_type: TYPE_APPLICATION
  is_active: true
  is_focused: true
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      is_focusable: true
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      text: "You\'re missing out"
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      class_name: "android.widget.TextView"
      text: "Update your Google Photos app for the newest features"
      depth: 7
    }
  }
}


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