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: 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: Then there are programs designed to do damage. Sentence 2: Some programs are designed to do damage, said the teacher.

A: no
****
Q: Sentence 1: Pooh has now sold more than 20 million books, most of them in the United States. Sentence 2: Pooh is one of the best selling books.

A:
no
****