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: He saw the smoke filling the air. Sentence 2: The fire had blown smoke into the air.

Ex Output:
no


Ex Input:
Sentence 1: Participants stressed that having the right people on the board was just as important if not more so than having the right rules. Sentence 2: Participants said that the right people more so than the right rules was what mattered. 

Ex Output:
yes


Ex Input:
Sentence 1: In many ways this is the story of southwestern Malaysia's southwest coastline. Sentence 2: Malaysia is full of wonderful coasts to see.

Ex Output:

no