input:  Now, answer this question: Is this product review positive? Title: Wrap yourself in warmth--delightful! Review: I have been suffering from neck and shoulder pain for awhile. After enjoying heat on my neck during my physical therapy sessions, I decided to purchase the Moist Heat Therapy wrap. WOW! It's better than I expected. 2 min. 50 seconds in the microwave and my wrap is ready to use. I can secure the wrap around my neck or leave it open so the muscles near the front of my shoulders/chest get some nice heat and warmth. The aromatherapy scent is delightful. I need to make time every day to just chill out. This is a perfect product to relax with. I'm going to order a couple more for gifts. Answer:
A:
output: Yes

input:  Now, answer this question: Is this product review positive? Title: Works great... for a while Review: This was perhaps the neatest device I have ever purchased. The concept was elegant, simple and worked extremely well. Until it STOPPED working after about a year. I called their tech support and found out that there were no replaceable parts and there was no method for repairing it. Answer:
A:
output: No

input:  Now, answer this question: Is this product review positive? Title: Poor source of randomness Review: I used these numbers to generate a RSA key to protect credit card numbers at my company and now somebody cracked the code and published the numbers! Thanks a lot RAND!Also, I ran the numbers through an enigma decrypter and got a bunch of weird text about a final solution??? Answer:
A:
output: