Given the task definition and input, reply with output. 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.

Sentence 1: i don't know this was just i guess something freak that happened to me because i wasn't familiar with the um Sentence 2: I definitely expected this to happen to me.
yes