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: Journal of the American Medical Association. Sentence 2: This is the premier journal for American physicians.

Ex Output:
no


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: After all, targeting is not unique to the Internet. Sentence 2: The Internet isn't the only place where targeting occurs.

Ex Output:

yes