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: My jaw dropped involuntarily, and he said at once: "No, mon ami, I am not in my second childhood!  Sentence 2: I was completely surprised.

Output: no


Input: Consider Input: Sentence 1: A severely biteless paste such as Colgate Platinum Whitening Mild Mint can be retch-triggering. Sentence 2: Colgate Platinum Whitening Chocolate Mint is a severely biteless paste.

Output: yes


Input: Consider Input: Sentence 1: Before the San Gabriel program was subsumed by Dudovitz's group, it offered to merge with the Legal Aid Society of Orange County. Sentence 2: Dudovitz's group also subsumed five other programs that year.


Output: no