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.

Example Input: Sentence 1: But not many more. Sentence 2: It's not happening anymore.
Example Output: no

Example Input: 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.
Example Output: no

Example Input: Sentence 1: She thanked him and drove home. Sentence 2: She did not thank him, and she took the bus home.
Example Output:
yes