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: The farther south you go, the fewer provisions you'll find for water-related activities. Sentence 2: There are fewer provisions for water activities as you go south.

Output: yes


Input: Consider Input: Sentence 1: On your return to the center of East Jerusalem from Mount Scopus, you will pass the British War Cemetery, a resting place for soldiers who fell fighting for Jerusalem in 1917 and another reminder of the city's turbulent history. Sentence 2: It takes 45 minutes to travel from Mount Scopus to East Jerusalem by foot. 

Output: no


Input: Consider Input: Sentence 1: uh-huh so she took it with her yeah don't blame her Sentence 2: I don't fault her for leaving with it.


Output: yes