input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: This book is so good that it should be a must read for every school biology class. There is stuff in there that even the best scientist would not be able to disprove. Answer:
A:
output: Yes

input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: I really enjoy this DVD. Amir is a good teacher. He shows great basic classical Arabic doumbek technique. Amir takes that further by demonstrating technique in the context of middle eastern rhythms. Then within each rhythm Amir shows several, increasingly more complex variations to challenge your newly learned techniques. This DVD is good for beginners as well as seasoned drummers wanting to polish up their classical Arabic technique on the doumbek. Answer:
A:
output: Yes

input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: Wonderful. I could listen to it forever. I could put it on repeat and listen all day! I love the older music. They are some of my favorites. Beautiful. Brings back wonderful memories. Answer:
A:
output: