In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

[EX Q]: I've been looking for a nice casual dress like this for a long time and finally found it! It fits me perfectly and I'm really happy I've accidentally trapped on it!
[EX A]: positive

[EX Q]: When the ache/pain in my upper back won't stop, I always turn to this product. It takes away the pain almost immediately. It is adjustable and comfortable to wear. I love it!!
[EX A]: positive

[EX Q]: Loud sound and even if I forget to charge the case for a couple days it still has enough charge until I can get home and charge them. They do disconnect sometimes but it's very rare, I think it might be my work environment and not the earbuds themselves. Great product over all!
[EX A]:
positive