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: and uh we when we left we moved from New Hampshire where it was snowing Sentence 2: When we moved to New Hampshire it was snowing.

Ex Output:
yes


Ex Input:
Sentence 1: It landed in the center of the clearing, without losing speed, but with less noise than he had expected. Sentence 2: The noise that was made when it landed was ear shattering.

Ex Output:
yes


Ex Input:
Sentence 1: The Wannabes will do anything for the Jocks, and the Jocks exploit them mercilessly, forcing them to write briefing papers, answer mail, field phone calls, fetch dry cleaning, and play chauffeur. Sentence 2: The Jocks exploit the Wannabes. 

Ex Output:

yes