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 Q]: Sentence 1: I've sprained something. Sentence 2: My ankle hurts a little bit.
[EX A]: no

[EX Q]: Sentence 1: Unhappy with USC's attempt to include conventional classical music in the institute's music courses and concerts, Schenberg's descendants successfully sued USC for neglecting its contract with the institute. Sentence 2: USC tried to eliminate conventional classical music from the institute's music classes.
[EX A]: yes

[EX Q]: Sentence 1: You haven't got it. Sentence 2: The person being spoken to has it.
[EX A]:
yes