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: Reservations recommended. Sentence 2: make reservations now to save money.

Output: no


Input: Consider Input: Sentence 1: right well that's it i but i have gotten we have cable and so um that's Sentence 2: That's right, but we have cable now.

Output: yes


Input: Consider Input: Sentence 1: Wilde scholars note his sex scandal is curiously evocative of Clinton' A spectacular public figure denies sexual indiscretion (in the face of overwhelming evidence) rather than risk challenging conventional morality. Sentence 2: A public figure might deny sexual indiscretion rather than admitting to wrong. 


Output: yes