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: yeah really what is that Sentence 2: Is that what it is?
[EX A]: no

[EX Q]: Sentence 1: What time was it when she first called you? Sentence 2: She didn't call.
[EX A]: yes

[EX Q]: Sentence 1: The industry now plans to strengthen warnings that children should be kept, appropriately harnessed, in the back seat, where they will be neither helped nor harmed by air bags. Sentence 2: The children should be kept in the trunk of the car, in a closed and cramped space with plenty of airbags.
[EX A]:
yes