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: Jeffrey Runge agreed with Larry Gentilello that health economists should be part of the research team. Sentence 2: Jeffrey Runge agreed with Larry Gentilello agreed that there should be no health economists on the research team.
[A]: yes


[Q]: Sentence 1: 30% is a decrease in concentration or deposition compared to current conditions (an improvement) Sentence 2: There has been a decrease compared to current conditions.
[A]: yes


[Q]: Sentence 1: The clearest challenge for Customs would be to manage a workload that was growing rapidly and that could not be expected to taper off. Sentence 2: Increased workload is a problem for Customs but hardly the biggest challenge being faced.
[A]:
yes