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: feel bad yeah i don't drink anymore but i can remember Sentence 2: I love to drink.

Ex Output:
yes


Ex Input:
Sentence 1: Upper Egypt was the heartland of the Kingdom at the peak of its power and influence, and the remains of its ancient cities form one of the most important and breathtaking archaeological collections in the world. Sentence 2: Upper Egypt was never actually in Egypt.  

Ex Output:
no


Ex Input:
Sentence 1: they're supposed to be bilingual Sentence 2: They're supposed to be bilingual and speak english and spanish

Ex Output:

no