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: I never spoke to my aunt, and I am not a student of the large literature by and about her. Sentence 2: I engage in long discussions with my fascinating aunt.

Output: yes


Input: Consider Input: Sentence 1: when was that on Sentence 2: When did it come on?

Output: yes


Input: Consider Input: Sentence 1: yeah so i am we are sort of we are the Middle East peace talks at home um Sentence 2: Our personal peace talks fall through, just like the ones in the Middle East.


Output: no