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: As a frequent visitor to each site, I believe that they reflect the complexity of being a lawyer and the challenges of juggling financial success and public service. Sentence 2: I think it shows how easy it is to be a lawyer.

Ex Output:
yes


Ex Input:
Sentence 1: But Dave Hanson's at least five inches shorter and fifty pounds lighter, too. Sentence 2: Dave Hanson is larger than everyone. 

Ex Output:
yes


Ex Input:
Sentence 1: Take a walk around the perimeter for breathtaking views of the valley below. Sentence 2: Besides getting good views from the valley below, you can also use the installed telescopes for views beyond the horizon.

Ex Output:

no