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: One decided to write three different articles (four columns each) for a modest contribution to cover the costs of a cousin's son's trip abroad. Sentence 2: The cousin was headed to their favorite destination: New Zealand.

Output: no


Input: Consider Input: Sentence 1: However, it is clear that the number of congressional oversight hearings and other GAO testimony opportunities will decline significantly in fiscal year 2001 as a result of factors beyond our control. Sentence 2: The committee expects more oversight hearings with GAO testimony in fiscal year 2001.

Output: yes


Input: Consider Input: Sentence 1: I'm not sure how with a pair of e-mail messages I managed to effectively double the price of Chuck Close lithographs. Sentence 2: I sent a pair of emails with the express purpose of changing the price of Chuck Close lithographs. 


Output: no