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 most drastic way is to allow only one candidate. Sentence 2: One candidate might be a politician.

Ex Output:
no


Ex Input:
Sentence 1: so what are the most important benefits to you Sentence 2: What is the best benefit? 

Ex Output:
no


Ex Input:
Sentence 1: that's the most fascinating thing Sentence 2: That thing is completely boring. 

Ex Output:

yes