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: Kill 'em with kindness, and they don't know where to look. Sentence 2: They will be obsessed with you if you are really kind to them.
Example Output: no

Example Input: Sentence 1: Its wooded shores, delightful islands, and beautiful setting have earned Derwent Water the epithet Queen of the Lakes.  Sentence 2: Derwent Water's nickname is the King of the Lakes.
Example Output: yes

Example Input: Sentence 1: Journal of the American Medical Association. Sentence 2: This is the premier journal for American physicians.
Example Output:
no