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.

Input: Consider Input: I didn't have a bottom rail on my rifle so I needed to go get a bipod mount. After that it was easy. Would be nice if it had the option to get a rail mount piece or a bipod mount piece through the order. But I love them, they are strong and easy to put on and use.

Output: positive

Input: Consider Input: The delivery of product took place a few days after i got an email from Amazon that the parcel was delivered. It could be your delivery people marked as delivered.

Output: negative

Input: Consider Input: while the size and style are great the door is poorly engineered...I didn't bother downloading an image of the broken off door because everyone before me already did and now I'm really wishing I had done more homework ahead of time via the feedback. Don't waste your money!
Output: negative