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 Q]: Sentence 1: Otherwise, death!" Tommy leaned back wearily. Sentence 2: Tommy declared that death is the only option available.
[EX A]: no

[EX Q]: Sentence 1: At the same time, there are other key assumptions that EPA adopted to facilitate the evaluation of the four scenarios. Sentence 2: The EPA assumed nothing; all its operations are based in science.
[EX A]: yes

[EX Q]: Sentence 1: He was quite unstoppable. Sentence 2: There wasn't anything that could stop him.
[EX A]:
yes