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 technology of satellite TV--one 18-inch dish on the deck of my apartment receiving 207 channels from something flying in space thousands of miles away--is wonderful. Sentence 2: The technology behind satellite TV is wonderful.

Ex Output:
yes


Ex Input:
Sentence 1: especially i felt like there was a camera watching Sentence 2: I felt completely at ease in private.

Ex Output:
yes


Ex Input:
Sentence 1: Surya was given his due with dignified green chlorite statues of parsva-devatas (sun-deities) set in niches facing the four points of the compass, and much of the sculpture profusely decorating the walls emphasizes his life as a king his battles, the royal hunt, and life at court. Sentence 2: Surya had many sculptures dedicated to his life as king.  

Ex Output:

no