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.

Example Input: Sentence 1: yeah now my roomie on the other hand he is a power user Sentence 2: My roommate barely uses it, since it is bad for his eyes.
Example Output: yes

Example Input: Sentence 1: Then there are programs designed to do damage. Sentence 2: Some programs are designed to do damage, said the teacher.
Example Output: no

Example Input: Sentence 1: A tall, athletic man who favors pleated khakis and starched button-down shirts, Zucker grew up in an upper-middle-class enclave in the west San Fernando Valley, far from the poverty he now sees every day. Sentence 2: Zucker grew up quite wealthy.
Example Output:
yes