Timed choice/Mini Game Need help!

Considering that I am on break I would like to finish making at least 3 episodes.
I am currently stuck with a section of episode one where I want to make a mini game but I am not sure how to. Essentially one character does some moves and the mc has to copy by selecting the correct choice under 5-8 seconds.

heres what I found…

FORUM Timed Choices Code below!

Timed Choices Code
Timed Choices Code - #75 by LiyahxWrites