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: It affects the lives of each and every American. Sentence 2: Every African is affected by it.
[A]: yes

[Q]: Sentence 1: Before 1966, we had a motley collection of teen magazines and fan club publications. Sentence 2: Before 1966 there were no magazines or publications.
[A]: yes

[Q]: Sentence 1: or think about looking at the mountains you got to throw in a dollar Sentence 2: To look at the mountains longer, you'll have to pay more money.
[A]:
no