input:  Now, answer this question: Is this product review positive? Title: My favorite tuner Review: If you're in need of a slick tuner, oh buy, this is the one for you! It's perfect, it's small and it works extremely well in loud environments I wish I could buy it again Answer:
A:
output: Yes

input:  Now, answer this question: Is this product review positive? Title: a good buy Review: the product came neatly packed and sealed. the shipment arrive in a well timed manner and was packed carefully. straps themselves stick quite well. overall it was a good buy for what the product is. Answer:
A:
output: Yes

input:  Now, answer this question: Is this product review positive? Title: Shoah Review: This Korean product is an excellent buy, and there are no problems with the quality of the picture or audio transfer. This is one of the important Holocaust documentaries that should not be missed. Answer:
A:
output: