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.

Example 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.
Example Output: no

Example Input: Sentence 1: they actually have a software package that sounds like where you can manipulate different things to see what it costs to you for those benefits so it sounds like they're going to get very more flexible to meet individual needs which i think is the most important thing because everybody is got quite a few different objectives Sentence 2: I think it's important that the software package offers different things.
Example Output: yes

Example Input: Sentence 1: Their analysis revealed that most programs experienced declines in cases closed during periods of dramatic funding reductions and before they (with and without LSC assistance) aggressively sought other forms of funding (e.g. Sentence 2: Their analysis revealed that only one or two programs experienced declines in cases closed during periods of dramatic funding reductions.
Example Output:
yes