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: His old eyes bored into the younger man, and he nodded. Sentence 2: He did not look at the younger man.
[A]: yes


[Q]: Sentence 1: But there are plenty of things for dollar-wielding visitors to buy now that private enterprise is permitted on a limited scale. Sentence 2: Private enterprise is not permitted.
[A]: yes


[Q]: Sentence 1: By then you'll be more than ready to sample some heady Arbois wine ' try the vin jaune with a chunk of Comt?? cheese. Sentence 2: You should be ready to sample some Arbois wine and try Comte cheese.
[A]:
yes