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