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 palace has been splendidly restored since World War I with the help of private contributions, most notably from John D. Rockefeller. Sentence 2: Private contributions have helped in the restoration of the palace.

Ex Output:
yes


Ex Input:
Sentence 1: The whole thing's damned awkward!  Sentence 2: The entire situation is uncomfortable.

Ex Output:
yes


Ex Input:
Sentence 1: Robin Williams personifies the modern father--feminized and juvenile, with no interests beyond his own children. Sentence 2: The modern father can be seen in Robin Williams.

Ex Output:

yes