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.

Example Input: Sentence 1: The Corinthian portico was designed by James Gandon, who was also responsible for the Custom House on the north bank of the Liffey. Sentence 2: The Corinthian portico is a beautiful building. 
Example Output: no

Example 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.
Example Output: yes

Example Input: Sentence 1: If we prevent future generations from being conceived in the first place, and if the unconceived don't count as moral entities, then our crimes have no victims, so they're not true crimes. Sentence 2: The unconceived count as moral entities, therefore they are victims.
Example Output:
yes