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

Ex Output:
no


Ex Input:
Sentence 1: GAO will generally provide written notification to the agencies involved in the work electronically in an agreed-upon format that protects the files from alteration. Sentence 2: Agencies involved in the work can request administrator access so they can change the files remotely in special circumstances.

Ex Output:
no


Ex Input:
Sentence 1: that's right and i'm sorry that business that's right and i'm sorry that business of making it mandatory i don't like mandatory anything Sentence 2: I am sorry, that business of making it mandatory, that's right, I don't like mandatory anything.

Ex Output:

yes