Goal: My son told me that we need to note our phone build number . Show me my phone build number 
Steps:
action: action_type: open_app
app_name: Settings
step_instruction: Open the settings
action: action_type: click
step_instruction: Click on the About phone tab
action: action_type: scroll
direction: down
step_instruction: Scroll down to find build number
action: action_type: scroll
direction: down
step_instruction: Scroll down to find build number