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: What about the other girl, the one you decoyed away over a week ago?" Sentence 2: Tell me about this girl, not the girl who was decoyed. 

Ex Output:
yes


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: The one attempt to merge the principles of Hinduism and Islam is that of the Sikhs ( disciples ). Sentence 2: There has never been an attempt at merging Hinduism and Islam.

Ex Output:

yes