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: Originally the post was simply an inter-city letter service. Sentence 2: The post used to be just for inter-city communications.

SOLUTION: yes

PROBLEM: Sentence 1: that's uh that's uh but uh i i guess the winter the winter wasn't that bad down here really Sentence 2: I guess the winter was ok.

SOLUTION: yes

PROBLEM: Sentence 1: It's in a quiet residential neighborhood a mile or so from the old center, not nearly as convenient as its main competitors, but it offers uncommon intimacy and personal attention. Sentence 2: It's in the neighborhood that's a mile away from the old center.

SOLUTION:
yes