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 Q]: Sentence 1: For purposes of this exercise, there are at least seven categories of costs and four benefits that might be reviewed. Sentence 2: There are no more than six categories of costs to be reviewed for this exercise.
[EX A]: yes

[EX Q]: Sentence 1: when i was growing up and i before before i was married i was teaching school and teaching down in Corpus Christi and i wanted to be able to at least change a flat tire Sentence 2: Instead of being a teacher, I always wanted to work on vehicles.
[EX A]: no

[EX Q]: Sentence 1: Ladies were not always very well versed in legal knowledge.  Sentence 2: Men are generally better in the legal field.
[EX A]:
no