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: There was an enormous sphere of thin crystal to represent the sky. Sentence 2: The crystal is very expensive and precious.
[A]: no


[Q]: Sentence 1: I didn't invent them, but I did make them extra-dangerous. Sentence 2: I wasn't the one who created them but I did increase their level of danger.
[A]: yes


[Q]: Sentence 1: no not not for dogs especially some of the breeds they've got and some of those you know need to be outside and have places where they can run and all that that's why i like cats so much better they're easy to take care of Sentence 2: I like dogs better than cats.
[A]:
yes