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:
A racer on a motorcycle lifts one hand in the air. <sep> A person waves at the camera.

Ex Output:
yes


Ex Input:
A young man is standing near his bike outside a shop called, 'Sara's Old Fashioned Ice Cream.' <sep> The young man is standing.

Ex Output:
yes


Ex Input:
A girl with a blue shirt and a girl with a striped shirt stand next to a girl with a green shirt sitting in a chair. <sep> Two girls are standing next to a girl who is sitting.

Ex Output:

yes