In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to determine if the two sentences clearly agree/disagree with each other, or if this can't be determined. Indicate your answer as yes or no respectively.

Ex Input:
Sentence 1: H-2A workers constitute a small but growing portion of the United States' agricultural workforce. Sentence 2: There aren't a lot of agricultural workers 

Ex Output:
no


Ex Input:
Sentence 1: oh i don't know is there a limit on it Sentence 2: does it stop at a certain point?

Ex Output:
yes


Ex Input:
Sentence 1: To appeal to NIDA, he said, the referral aspect of the research should be strong because of their focus on treatment. Sentence 2: The referral aspect needs to be strong in order to appeal to NIDA.

Ex Output:

yes