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.

[Q]: Sentence 1: Home Town , by Tracy Kidder (Random House). Sentence 2: Home Town was written by Tracy Kidder
[A]: yes

[Q]: 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.
[A]: yes

[Q]: Sentence 1: Poirot had walked over to the mantel-piece. Sentence 2: He went over to look at a photo.
[A]:
no