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 London Guardian 's Joanna Coles says her presence is so obvious a gimmick to draw in those who don't normally bother to see the Bard that it's almost insulting. Sentence 2: Cole says she's just there to bring in apathetic people.

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: well i i think uh my background is probably what absolutely turned me off with Sixty Minutes Sentence 2: Due to my background I just cannot stand to watch Sixty Minutes.

Ex Output:

yes