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: The protocols identify what the agencies can expect from GAO and what GAO expects of the agencies. Sentence 2: GAO and the agencies depend on each other for proper functioning.

Ex Output:
no


Ex Input:
Sentence 1: yeah they all work for TI too Sentence 2: TI is a multinational company.

Ex Output:
no


Ex Input:
Sentence 1: But back to Clinton's newfound likability. Sentence 2: Clinton didn't find any new likeability. 

Ex Output:

yes