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: Before 1966, we had a motley collection of teen magazines and fan club publications. Sentence 2: Before 1966 there were no magazines or publications.

Ex Output:
yes


Ex Input:
Sentence 1: no i i don't think so i think uh they're getting they're especially getting their life back together now because a lot of things that you saw on TV a lot of uh inhabitants of Russia would love to stay in their country just as long as they were able to express what they wanted to a lot of like dancers and stuff like that Sentence 2: Some Russia inhabitants have good reasons to want to leave their country.

Ex Output:
no


Ex Input:
Sentence 1: Although this did not match the standard set by commercial companies, it offered major improvements over what other DOD programs had attempted or achieved. Sentence 2: It had major improvements over what other DOD programs had achieved, despite not matching the standard set by commercial companies.

Ex Output:

yes