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'.

Input: Consider Input: A man in a suit speaking to a seated woman. <sep> A dark headed man in a suit speaking to a seated woman.

Output: yes


Input: Consider Input: A cart of large water containers is in front of two women who are standing as well as two women who are walking down the street. <sep> The cart is full of beer.

Output: yes


Input: Consider Input: Four young female gymnasts dressed in black and blue leotards are preparing for their next routine. <sep> Gymnast group preparing for a competition.


Output: yes