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: Their eyes met and Stark's eyes opened wide, shining black orbs of a demon. Sentence 2: Stark's eyes opened wide when their eyes met, he was preparing to eat them.
[EX A]: no

[EX Q]: Sentence 1: While a cost-per-case analysis is limited in that it only addresses quantity, and not quality of services, it does provide some useful quantitative information. Sentence 2: Only quantity is examined, not quality.
[EX A]: yes

[EX Q]: Sentence 1: 'I know, sir.' He gave me the business card. Sentence 2: He's the one who gave me Judge Judy's business card.
[EX A]:
no