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: The Old 97's take their name from The Wreck of the Old 97, a song popularized by Vernon Dalhart in 1924. Sentence 2: They loved the song "The Wreck of the Old 97."

Ex Output:
no


Ex Input:
Sentence 1: Unhappy with USC's attempt to include conventional classical music in the institute's music courses and concerts, Schenberg's descendants successfully sued USC for neglecting its contract with the institute. Sentence 2: USC tried to eliminate conventional classical music from the institute's music classes.

Ex Output:
yes


Ex Input:
Sentence 1: uh-huh that's right yeah absolutely there's just so much mass there i guess they just can't i don't know you know i probably the guy is you know probably physically strong i you know obviously not very fast but i guess it's just Sentence 2: The guy you know probably has strong arms and back.

Ex Output:

no