Goal: In the Clock app , set a timer of 18 minutes 
Steps:
action: action_type: open_app
app_name: Clock
step_instruction: Open the Clock app
action: action_type: click
step_instruction: Go to the timer section
action: action_type: click
step_instruction: Set the timer minutes to 18
action: action_type: click
step_instruction: Set the timer minutes to 18
action: action_type: click
step_instruction: Set the timer minutes to 18
action: action_type: click
step_instruction: Start the timer