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: and um the Mets Sentence 2: How about you?

Output: no

Input: Consider Input: Sentence 1: Rue Yvonne le Tac leads to the base station of a funicular railway. Sentence 2: there is a railway station at the end of Rue Yvonne le Tac.

Output: no

Input: Consider Input: Sentence 1: Six weeks ago a Times op-ed piece by political scientist Lucian Pye explored the formidable mindset that governs China today. Sentence 2: A month and a half ago on the Times, Lucian Pye wrote about the fearsome attitude that rules China today.
Output: yes