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:
An old man looking over a sculpture. <sep> The man is young

Ex Output:
yes

Ex Input:
A woman wearing jeans is walking down the street. <sep> A woman is walking towards a bus stop.

Ex Output:
no

Ex Input:
A woman in a bathing suit is sitting on a dock over a body of water. <sep> A woman sits outside on the dock.

Ex Output:
yes