input:  Now, answer this question: Title: memories from abroad Review: When I was abroad in France, I gained weight. Why? because I ate everything my host family ate, but I ate like an American, like the food on the table was the only food I had ever seen, and may see for years to come. I ate pain au chocolat every day. When I read this book, a light went on in my head. Instant: ohh, that's what was going on! Many of the things in the book, in retrospect, I saw in action with my host family, who were all a very healthy weight. The book is fun to read, and is really easy to apply to everyday life, and make sure to take her advice for the overhaul part, do it in steps, and listen to your inner self! Is this product review negative?
A:
output: No

input:  Now, answer this question: Title: NOT worth it. Review: This product is a scam. I don't believe there are acutal black lights in it, just purple LED lights. I shine it on a spot I knew there was urine and nothing showed up. It is completely fake, don't waste the money. Is this product review negative?
A:
output: Yes

input:  Now, answer this question: Title: Dreadful waste of talent Review: Dark scrambled tale of whacked out LA cop running wild in completely unbelievable story with no redeeming features. This is one of the worst movies available to rent on Amazon. Steer clear unless you are a fan of incoherent filmes. Is this product review negative?
A:
output: