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've gone to a few games i not in a while went to uh actually went to a play off game once Sentence 2: I went to a championship game of theirs.

Output: yes


Input: Consider Input: Sentence 1: Russian Orthodox nuns oversee the church and its grounds. Sentence 2: The nuns are happy to tend to the grounds.

Output: no


Input: Consider Input: Sentence 1: And, in any case, it's the original I'm out after. Sentence 2: I'm out after the original version.


Output: yes