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: 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 Output:
yes


Ex Input:
Sentence 1: The Los Angeles Times sees it as the latest sign that Republicans, having made sure that Democrats didn't oust Gingrich, may do so themselves. Sentence 2: The Republicans used to be interested in keeping Gingrich around.

Ex Output:
yes


Ex Input:
Sentence 1: Acrosethe road from the Garden of Remembrance are the Hugh Lane Municipal Gallery of Modern Art  and the Dublin Writers Museum . Sentence 2: The Hugh Lane Municipal Gallery of Modern Art and the Dublin Writers Museum are boring to most young children.

Ex Output:

no