Given Sentence 1 and Sentence 2, indicate your answer as yes when the two sentences clearly agree or clearly disagree with each other. If the relationship cannot be determined, answer with 'no'.

Ex Input:
Men wearing painted clothes are standing in the rain. <sep> Men are dancing in the rain.

Ex Output:
yes


Ex Input:
A man wearing a hat sitting on the side of a hill looking towards the water. <sep> The man wearing a hat is seated, slightly elevated, facing the water.

Ex Output:
yes


Ex Input:
A policeman on a motorcycle from the rear. <sep> An officer on a chopper.

Ex Output:

yes