Goal: My wife reminds me that I don't have boots, so view the boots for me in the eBay app.
Steps:
action: action_type: navigate_back
step_instruction: Go back to the previous page 
action: action_type: scroll
direction: down
step_instruction: Scroll up to view the shoes category option
action: action_type: click
step_instruction: Click on the Shoes category option
action: action_type: scroll
direction: down
step_instruction: Scroll up to view the men's boots option
action: action_type: click
step_instruction: Click on the Men's Boots option to view the boots for me