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: Federal agencies are feeling the pressure to demonstrate that they are putting the taxpayers' money to sound use. Sentence 2: People want proof of their taxpayer money in use.

Ex Output:
yes


Ex Input:
Sentence 1: For many, the image of Greek music and dance is inexorably linked to the film Zorba the Greek.  Sentence 2: The film Zorba the Greek is the last thing most people think of when they imagine Greek music and dance.

Ex Output:
yes


Ex Input:
Sentence 1:  Nothing. Sentence 2: Everything.

Ex Output:

yes