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: 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: i got this cough i've got a cold because it was eighty degrees up here and i went outside with no coat on Sentence 2: Last week it was 80 degrees outside on monday and I went out without a coat.

Ex Output:
no


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