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: I believe I've only seen your hand shake once. Sentence 2: There is only one time I have seen your hand shake.

Output: yes


Input: Consider Input: Sentence 1: For those who want a slightly more challenging walk, but without a lot of hills to walk up and down, there are a number of routes in the Lake District with little or no gradient. Sentence 2: The Lake District is too strenuous for most people.

Output: yes


Input: Consider Input: Sentence 1: Maupassant, for example, signed a manifesto against this vertiginously ridiculous tower, and Verlaine rerouted his journey around Paris in order to avoid seeing it. Sentence 2: Verlaine dislike this tower greatly, even making plans to avoid seeing it.


Output: yes