Goal: I liked the black T-shirt after viewing the ratings and reviews , Add the Basic Slim Fit Black T-shirt of M size to the bag in  Decathlon a
Step instructions:
open the  Decathlon app
Swipe up
Swipe up
Swipe up
Click on the Add to cart button 
Actions:
action_type: open_app
app_name: Decathlon
action_type: scroll
direction: down
action_type: scroll
direction: down
action_type: scroll
direction: down
action_type: click