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: okay that's what i'm saying there there's so much problem with the handouts and then now by the economy being like it is this is the worst time they could have for everybody coming into the United States Sentence 2: The economy has been as its worst lately.

Ex Output:
no


Ex Input:
Sentence 1: This year, Beatty may turn down the opportunity to play Robert F. Kennedy in a campaign, then become a power broker. Sentence 2: Beatty will likely play the role of Robert F. Kennedy and turn down the prospect of becoming a power broker.

Ex Output:
yes


Ex Input:
Sentence 1: They were conquered successively by Carthaginians, Romans, Vandals, Christians, and Moors. Sentence 2: The Romans had formed a pacifistic society which abhorred taking up weapons and conquering lands.

Ex Output:

yes