instruction:
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'.
question:
Two little boys are smiling and laughing while one is standing and one is in a bouncy seat. <sep> The boys are siblings playing with each other.
answer:
no


question:
a big black dog jumps in the air to catch the tennis ball in his mouth. <sep> A dog is jumping.
answer:
yes


question:
A skateboarding youth does a trick on a rail. <sep> A young boy showing his new skateboard tricks to his friends.
answer:

no