Detailed 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.
Q: Sentence 1: well that's what Vietnam was was a civil war that's what get you know it's like a double double standard Sentence 2: The Vietnam War was a war that involved Antarctica and New Zealand.
A:
yes