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.

Input: Consider Input: Sentence 1: The Los Angeles Times sees it as the latest sign that Republicans, having made sure that Democrats didn't oust Gingrich, may do so themselves. Sentence 2: The Republicans used to be interested in keeping Gingrich around.

Output: yes


Input: Consider Input: Sentence 1: uh i didn't realize it but i sat at a counter to have a cup of coffee that happened to be for truck drivers only and here's this young girl Sentence 2: I intentionally sat on a counter that was reserved for truck drivers.

Output: yes


Input: Consider Input: Sentence 1: isn't it amazing Sentence 2: It's incredible, isn't it.


Output: yes