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: Remember that contacting legal agencies for pro bono clients can lead to paying work. Sentence 2: Pro bono work never leads to paid positions.

Ex Output:
yes


Ex Input:
Sentence 1: to network TV again once in a while right now we don't have cable and it's surprising how much it's changed the you know the the whole moral situation everything is just just gone one whole complete direction different Sentence 2: We do not have cable TV at the moment.

Ex Output:
yes


Ex Input:
Sentence 1:   Second Palio (16 August) Sentence 2: August 16th is the second Palio. 

Ex Output:

no