Goal:  I want to change the alarm 7:30 AM to replace of 7:00 AM
Steps:
action: action_type: click
step_instruction: Click on the first alarm 
action: action_type: click
step_instruction: set the Alarm at 7:30 AM 
action: action_type: click
step_instruction: set the Alarm at 7:30 AM 
action: action_type: click
step_instruction: Click on the ok button