input:  Now, answer this question: Is this product review positive? Title: Used books Review: The book was shipped really fast, was in a bit better shape than I expected, given its age. Answer:
A:
output: Yes

input:  Now, answer this question: Is this product review positive? Title: Smells wonderful, but not a great cleanser Review: There is nothing luxurious about this shower gel. What a waste of a brand name and fragrance. Stick with the eau de parfum. Answer:
A:
output: No

input:  Now, answer this question: Is this product review positive? Title: Software Review: I never received this software, after waiting many weeks. I am very disappointed and trying to get my money back. Answer:
A:
output: