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.

Ex Input:
Sentence 1: He snapped his fingers. Sentence 2: He clapped his hands.

Ex Output:
yes


Ex Input:
Sentence 1: Vrenna drew her saber and San'doro drew his knives. Sentence 2: Vrenna and San'doro put their weapons away.

Ex Output:
yes


Ex Input:
Sentence 1: That usually means hold your wallet, Forbes answered. Sentence 2: Forbes was good at decoding language.

Ex Output:

yes