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: This, he contends, is a symbol of the decline of community spirit and the rise of atomistic individualism. Sentence 2: This is not a symbol of the decline of community spirit and the rise of atomistic individualism.

Ex Output:
yes


Ex Input:
Sentence 1: Schiff told the Star the story was absolutely not true. Sentence 2: Shiff decided to keep his opinions to himself.

Ex Output:
yes


Ex Input:
Sentence 1: yeah i it's been nice talking to you Sentence 2: Yes I have genuinely enjoyed having a conversation with you

Ex Output:

no