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.

Input: Consider 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.

Output: yes


Input: Consider Input: Sentence 1: Exactly. Au revoir! Whittington looked almost genial again, a reversion that aroused in Tuppence a faint misgiving. Sentence 2: Tuppence felt confident after her conversation with Whittington.

Output: yes


Input: Consider Input: Sentence 1: Quieones Miller says that, though Johnson's reputation in Harlem was mixed, he was known for taking care of the  Bumpy made the Italians give money to neighborhood charitable organizations. Sentence 2: Miller says that Johnson was known for giving Italians money for their charities.


Output: yes