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 Q]: 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 A]: yes

[EX Q]: Sentence 1: for something like that because of the cultural differences Sentence 2: There's no cultural difference.
[EX A]: yes

[EX Q]: Sentence 1: When the boy held his arm out, a gesture he must have learned about in tales of knightly courtship, she took it. Sentence 2: The boy stuck his arm out to the lady.
[EX A]:
yes