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: is that a U S territory though Sentence 2: That's a U.S. territory, right?
[A]: yes


[Q]: Sentence 1: Have you anyone who can testify to that? Sentence 2: Can anyone confirm that?
[A]: yes


[Q]: Sentence 1: Based on those Sentence 2: Based somewhat on those.
[A]:
no