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.

Sentence 1: A legal marketing group in Chicago is asking its members to do what lawyers have been doing for years. Sentence 2: Lawyers have been doing for years what a marketing group in Chicago is asking its members, said the director.
no