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 interested reader should inquire about the possibility of additional papers in the series. Sentence 2: The reader should ask about more installments being added to the series.

Ex Output:
no


Ex Input:
Sentence 1: Drew commented on that, and Nye answered: "Old Man knows what's he's doin'. Sentence 2: Nye responded, "Old Man is totally in the dark here. 

Ex Output:
yes


Ex Input:
Sentence 1: The Farm Bureau witness testified that the Bureau was more concerned about recruitment of new clients outside the United States than about ongoing representation of aliens. Sentence 2: The only thing the witness from the Farm Bureau stated was that he was not interested in talking. 

Ex Output:

yes