Goal: Open the Martinoz pizza app and apply a coupon code of MARTINOZ
Step instructions:
open Martinoz pizza app
go to the cart icon at the bottom of the screen
click on the apply coupon code 
click on the apply coupon code 
click on the apply button of Flat 75off
Actions:
action_type: open_app
app_name: Martinoz Pizza
action_type: click
action_type: click
action_type: click
action_type: click