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.

Input: Consider 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.

Output: yes


Input: Consider Input: Sentence 1: Natalia didn't comment, though her expression was even more dour than usual. Sentence 2: Natalia was quiet and sad.

Output: yes


Input: Consider Input: Sentence 1: Tests of Evidence Sentence 2: Unverified rumors.


Output: yes