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: Regional Modeling System for Aerosols and Deposition (REMSAD) Sentence 2: The system does not model deposition.

Output: yes


Input: Consider Input: Sentence 1: for how many calls Sentence 2: Did you make a lot of calls?

Output: no


Input: Consider Input: Sentence 1: One problem with both of the Jones-Lee studies is that they examine VSL for a limited age range. Sentence 2: Studying a wider age range would probably give a more accurate result.


Output: no