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: Do you want to do a lot of driving or restrict your trip to destinations easy to reach by train? Sentence 2: You don't want to go any destination that you cannot reach by foot, do you?

Output: yes


Input: Consider 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.

Output: yes


Input: Consider Input: Sentence 1: The suppliers provided EPA their current capacity and the capacity that will be on line in the year 2002. Sentence 2: The suppliers will be able to give that capacity to the EPA forever.


Output: no