Goal: Open the edX app and  start the introduction to java programming exam 
Steps:
action: action_type: open_app
app_name: edX
step_instruction: Open the edX app
action: action_type: click
step_instruction: click on introduction to java programming
action: action_type: wait
step_instruction: click on introduction to java programming
action: action_type: click
step_instruction: click on enroll button
action: action_type: scroll
direction: down
step_instruction: swipe up for the exam
action: action_type: scroll
direction: down
step_instruction: swipe up for the exam
action: action_type: scroll
direction: down
step_instruction: swipe up for the exam
action: action_type: click
step_instruction: click on exam
action: action_type: click
step_instruction: select exam question 01
action: action_type: click
step_instruction: click on view on web
action: action_type: wait
step_instruction: click on view on web