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.

Example Input: Sentence 1: but um all these places you know you can get like you know a hamburger or um you know um i've had turkey and meatloaf at all these diners and you know we usually get out of there for around twenty bucks Sentence 2: All of the restaurants there are very expensive.
Example Output: yes

Example Input: Sentence 1: oh yeah the economy uh what i was thinking about is an economical issue concerning it uh Sentence 2: It's not an economical issue.
Example Output: yes

Example Input: Sentence 1: um-hum uh we're going to breed her with a champion so we'll be able to get uh probably around two fifty for the kittens Sentence 2: We are going to try to get about two fifty for the kittens.
Example Output:
yes