Instructions: 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: Sentence 1: Only Donaldson was right (France won), but Kristol admits he picked Brazil just because the French would be insufferable if they won. Sentence 2: Donaldson said Germany would win.
Output:
yes