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: We thank them for their willingness to participate in our study, for the valuable information and insights they provided, and for their hospitality. Sentence 2: Without their hospitality and insight, we wouldn't have been able to complete our study.

Output: no

Input: Consider Input: Sentence 1: Drew commented on that, and Nye answered: "Old Man knows what's he's doin'. Sentence 2: Nye responded, "Old Man is totally in the dark here.

Output: yes

Input: Consider Input: Sentence 1: The book strands the reader in the musty groves of academe and mutes the passions of the subtitle, says Jungian analyst Claire Douglas in the Washington Post Book World . (Harvard University Press plugs the book.) Sentence 2: Douglas was interviewed by the New York Times.
Output: yes