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: But there are plenty of things for dollar-wielding visitors to buy now that private enterprise is permitted on a limited scale. Sentence 2: Private enterprise is not permitted.

Ex Output:
yes

Ex Input:
Sentence 1: Early in 1650 Oliver Cromwell stationed his garrison here while attempting to subdue the rebellious Scottish monarchists; he was victorious at the Battle of Dunbar. Sentence 2: Oliver Cromwell won the Battle of Dunbar.

Ex Output:
yes

Ex Input:
Sentence 1: And you think that will tell you anything? He gave a short disagreeable laugh. Sentence 2: You know they will spill all the details in you lap?

Ex Output:
yes