input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: Excellent and all so true! Have never seen anything like it. Just bought a copy for my parents. This truth is spreading fast! Answer:
A:
output: Yes

input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: It's little. It's cute. But, if you need help or have a question, beware. There is absolutely NO CUSTOMER SERVICE OR TECHNICAL SUPPORT for the Mobiblu. Your enquiries will simply go unanswered. Therefore, I rank this device 1 star. Answer:
A:
output: No

input:  Now, answer this question: Based on this review, would the user recommend this product? === Review: I purchased this book as a gift for my son who has had a great interest in sharks since he was a small boy. He is now 22 & asked for this book as it contains so much information Answer:
A:
output: