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:  He considered, and then snapped his fingers. Sentence 2: He made some noise with his fingers after he thought about it. 
[A]: yes


[Q]: Sentence 1: But it should be done, at once!" He then made a very careful examination of the drawers of the wash-stand.  Sentence 2: He carefully examined the drawers.
[A]: yes


[Q]: Sentence 1: Analysts consider Jiang a clumsy weakling compared with Deng, and are debating whether 1) he will continue Deng's reforms or return to authoritarianism and 2) he can consolidate power or will be outmaneuvered by rivals. Sentence 2: According to analysts Jiang is stronger compared to Deng, they aren't debating if Jiang will reform or return to authoritarianism. 
[A]:
yes