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: That was a mistake that was not deliberate on the part of ABC but for which we accept responsibility and which requires correction. Sentence 2: It was a deliberate mistake from ABC and it does not require correction.
Example Output: yes

Example Input: Sentence 1: Lummox was his first brill, a gift from Ca'daan, and he didn't want to lose her. Sentence 2: Ca'daan gave him Lummox.
Example Output: yes

Example Input: Sentence 1: I've failed failed badly." Mr. Carter eyed him sharply. Sentence 2: Mr. Carter kept a close eye on him.
Example Output:
yes