Goal: To make it easier for me to read The Alchemist on the Amazon Kindle Books app, change the theme to Standard.
Steps:
action: action_type: navigate_back
step_instruction: Go back to the previous page
action: action_type: click
step_instruction: Click on the font icon
action: action_type: click
step_instruction: Click on the theme option 
action: action_type: wait
step_instruction: Click on the theme option 
action: action_type: click
step_instruction: Select on Standard