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: One line, unintended as an epigram, stings unforgettably. Sentence 2: One witty sentence can be unforgettable.

Output: yes


Input: Consider Input: Sentence 1: Well, any technology can be used for good or ill. Sentence 2: That technology cannot be used for evil.

Output: yes


Input: Consider Input: Sentence 1: no i served on on both a criminal and a a civil um jury and in my criminal trial he pled guilty um to the first to to kidnapping and so we went through the second part of the trial because in Texas there are two parts first of all to find if they are guilty or innocent he already said he's guilty so then then we go through the trial to determine what uh punishment should be meted out Sentence 2: The overall process is longer than it needs to be.


Output: no