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: 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: Taking Steps to Meet Current and Emerging Human Capital Challenges Sentence 2: Human capital challenges cannot  be met.

Ex Output:
yes


Ex Input:
Sentence 1: Government Printing Office, 1978. Sentence 2: Government office 

Ex Output:

no