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 rather formidable group of mailers whose members will benefit mightily from the Commission's recommendations, the periodicals mailers, pointed out in a press statement that the overall average increase for First-Class mail was much smaller than the average increase for mail their members send. Sentence 2: Periodicals mailers never say a word in the press statements.

Output: yes


Input: Consider Input: Sentence 1: These have a public purpose, captured in the Irish poet William Butler Yeats' lines about the best-known Sistine  That girls at puberty may find/ The first Adam in their thought. Sentence 2: Yeats was an Irish poet.

Output: yes


Input: Consider Input: Sentence 1: She saw me and I was struck by her beauty, or maybe it was the wine in my blood and the way her corset held her breasts up. Sentence 2: She was very beautiful.


Output: yes