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: The government controls the number of allowances that are distributed and reduces them over time. Sentence 2: The government reduces the number of allowances over time. 
[EX A]: yes

[EX Q]: Sentence 1: I'm Jane's first cousin, he explained, returning the lawyer's keen gaze. Sentence 2: "I am Jane's favourite cousin" he said to the lawyer staring at him.
[EX A]: no

[EX Q]: Sentence 1: yeah i know really i know i really i don't know i i think that i mean i think that they really are doing a good thing now and i hope it keeps it well i'm sure it'll keep up Sentence 2: i believe they're doing something beneficial and positive
[EX A]:
yes