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: The intervention led to a small change in bike helmet use and a slightly larger change in seat belt use, but it did not lead to changes in alcohol variables or weapon carrying. Sentence 2: The intervention helped saved a lot of different lives. 
[A]: no


[Q]: Sentence 1: However, it is clear that the number of congressional oversight hearings and other GAO testimony opportunities will decline significantly in fiscal year 2001 as a result of factors beyond our control. Sentence 2: The committee expects more oversight hearings with GAO testimony in fiscal year 2001.
[A]: yes


[Q]: Sentence 1: yeah yeah i grew up with  Hank Snow and Lefty Frizzell and Hank Williams and all of those old country and western songs Sentence 2: I grew up listening to country music, especially Hank Snow, Lefty Frizzell, and Hank Williams. 
[A]:
yes