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: He snapped his fingers. Sentence 2: He clapped his hands.

Output: yes


Input: Consider Input: Sentence 1: Ca'daan awoke and hid behind a bush to move his bowels. Sentence 2: Ca'daan was embarrassed abotu what he was doing.

Output: no


Input: Consider Input: Sentence 1: He had that little frown between the eyes that I knew so well.  Sentence 2: I had never seen a frown between his eyes like that.


Output: yes