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: The final rule was issued pursuant to the authority of the Federal Food, Drug, and Cosmetic Act and the Public Health Service Act as codified at 21 U.S.C. Sentence 2: The last rule can be enforced per two other acts.

Ex Output:
yes


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: uh and it just it just wasn't worth it just to get those three Sentence 2: I got four.

Ex Output:

yes