TASK DEFINITION: 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.
PROBLEM: 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.

SOLUTION: yes

PROBLEM: Sentence 1: right well that's it i but i have gotten we have cable and so um that's Sentence 2: That's right, but we have cable now.

SOLUTION: yes

PROBLEM: Sentence 1: For example, Oakwood Heights does not have a storm shelter, he said.  Sentence 2: Oakwood Heights is located on a slope and is prone to windstorms.

SOLUTION:
no