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: No, you are right, he said, "it is not as though there was a blood tie.  Sentence 2: He has thought this matter through a lot.
[A]: no


[Q]: Sentence 1: Emperador (swordfish) is especially good grilled, and lenguado (sole) is delicious in batter, grilled, or sauteed in butter. Sentence 2: Swordfish tastes great grilled while sole is wonderful either battered, grilled or cooked in butter.
[A]: yes


[Q]: Sentence 1: A generation ago, even 15 years ago, jail was as alien as Mars. Sentence 2: Jail was never alien like Mars. 
[A]:
yes