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: 8 million weekend gross lags $10 million behind that of The Lost  Jurassic Park . The  The reviews were disappointing and so are the returns. Sentence 2: They reviews for the film were not very well.

Output: yes


Input: Consider Input: Sentence 1: seven o'clock so you all are behind us Sentence 2: You are in front of us.

Output: yes


Input: Consider Input: Sentence 1: Examples were cited of increased premiums for finding qualified board members and such searches needing to identify 15 candidates for a board position just to get one who is willing to serve. Sentence 2: Qualified members would go through an interview.


Output: no