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: He saw the smoke filling the air. Sentence 2: The fire had blown smoke into the air.
[A]: no


[Q]: Sentence 1: There are dozens of similar discoveries. Sentence 2: There are dozens of similar new species discovered.
[A]: no


[Q]: Sentence 1: Consider, for instance, the relationship between Bob Dole and Chiquita. Sentence 2: Bob knows nothing about Chiquita.
[A]:
yes