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: when was that on Sentence 2: When did it come on?

Output: yes


Input: Consider Input: Sentence 1: One night I was whisked off to London at a moment's notice. Sentence 2: With little warning, I was taken to London for work purposes.

Output: no


Input: Consider Input: Sentence 1: And isn't it nobler to deliver a depressingly true message than to shade the truth so you can get elected? Sentence 2: It is nobler to shade the truth than to speak it so you can get elected.


Output: yes