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: Was Toobin's own judgment distorted by his presumably large Random House advance? Sentence 2: Toobin was preoccupied by other matters.
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: We would use such authority, if granted, sparingly to address specific targeted needs, such as information technology specialists and actuaries. Sentence 2: Actuaries and information technology specialists demand that they be given the rightful authority.
Example Output:
yes