Hi, all
Can anybody help me?
Please allow me to clarify the problem I am facing.

I want to show subjects two picture: A and B.
A is the correct answer and B is wrong.
I give subjects limited time to answer the question (e.g. 5 seconds)

I want:
1) if participant click picture A(the correct one), go to next question
2) if participant click picture B(the wrong one), show a page with "WRONG" in the center, then go to next question
3) if participant doesn't click any picture within 5 seconds, show a page with "MISS", then go to next question

Can anyone tell me how to realize this?
I have to run this experiment soon, so thanks a lot if you can help me.