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 Input:
I absolutely love these! I've never installed something like this before. It took me a little longer than it prob would have taken most men, because I didn't think the directions were quite clear so I had to do some thinking on it but I'm proud of myself.

Ex Output:
positive


Ex Input:
Perfect for my vehicle storage needs, and no slip bottom makes it a lot easier driving around without it sliding back and forth like my old container. Strongly recommend it.

Ex Output:
positive


Ex Input:
This mattress surprised me. It was easy to open and put where i needed it in a loft. It also came with an opener that made getting it out of the bag super easy. It took less than 3 mins to "inflate" after breaking the vacuum seal. It also cam with a great little felt envelope that had all the documents for the warranty and paperwork. it was a nice touch for an otherwise great purchase.

Ex Output:

positive