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.

[EX Q]: Sentence 1: Anything, she concluded as long as I am not a Washington journalist in the era of Clinton and Gingrich and Starr, covering this horrible grudge match between the right and the left that has been building since Watergate. Sentence 2: She thought anything would be better then having to cover the grudge match.
[EX A]: no

[EX Q]: Sentence 1: Lawyers discount their usual rate by 20% after that. Sentence 2: Lawyers always charge the same amount, even after that.
[EX A]: yes

[EX Q]: Sentence 1: The House changes tomorrow, if the sky permits, and we shall shield you until then. Sentence 2: There is no way to be safe, even a bit.
[EX A]:
yes