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.

Example 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.
Example Output: yes

Example Input: Sentence 1: He also said that if this type of legislation is not feasible, the Association's members would like to be able to use their frequent flyer miles to upgrade to business class on long flights. Sentence 2: Association members prefer to fly business class.
Example Output: yes

Example Input: Sentence 1: that one was interesting because i talked to a man in in Washington DC and it was hot here and it was snowing there so that was pretty interesting Sentence 2: When I talked to a man in Washington D.C. it was snowing there and really warm here, but it ended up snowing here soon after
Example Output:
no