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.

Input: Consider Input: Sentence 1: Simply stated, at GAO we speak truth to power. Sentence 2: The person speaking isn't much less than an idiot.

Output: no

Input: Consider Input: Sentence 1: Journal of the American Medical Association. Sentence 2: This is the premier journal for American physicians.

Output: no

Input: Consider Input: Sentence 1: like an idiotic little sheep. Sentence 2: Like a stupid servile person.
Output: yes