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.

Ex Input:
Sentence 1: or at least they try and do something about it first Sentence 2: They might at least try and do something about it first.

Ex Output:
yes


Ex Input:
Sentence 1:   Decision papers, memoranda, or other records of Sentence 2: Decision papers are documents about certain decisions.

Ex Output:
yes


Ex Input:
Sentence 1: i used to uh i i sewed you know in high school and when i went to college i think everything in my closet i had made but i haven't sewed since then and that's been fifteen years Sentence 2: I've got a project that I could work on this weekend.

Ex Output:

no