Goal: Add a bookmark to the current open page of the book All Against All by Nathan Allen on the Google Play Books app.
Steps:
action: action_type: navigate_back
step_instruction: Go back.
action: action_type: click
step_instruction: Click at the center of the page.
action: action_type: click
step_instruction: Click on three dot menu at the top-right of the screen.
action: action_type: click
step_instruction: Click on Add bookmark.