Task: Go to H&M app & search for sneakers then select Sneaker socks under style filter
Steps:
open the H&M app
click on the search icon at the top of the screen 
search for sneakers
click on search icon at the bottom right corner of the screen
click on FILTERS & SORT option at the top right side of the screen
click on style option
select Sneaker socks option
click on the Show items button at the bottom of the screen