Given Sentence 1 and Sentence 2, indicate your answer as yes when the two sentences clearly agree or clearly disagree with each other. If the relationship cannot be determined, answer with 'no'.

Example Input: A middle-aged man in a collard shirt is raising his forearms next to his face. <sep> a man raises his forearms
Example Output: yes

Example Input: A band performing at a local bar or club. <sep> The band is playing music
Example Output: yes

Example Input: A young couple sitting in a black chair smiling. <sep> Two young people sit in a black chair happily.
Example Output:
yes