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:
It was easy to use yes. But it didn’t hardly give any color. The color I had was very spotty! It took using over half of the bottle to even start to notice anything.

Ex Output:
negative


Ex Input:
My box arrived with no damage. Only one bar broken in half, not crumbled. My family loves toffee, but I purchased in bulk for Easter baskets with leftovers for snacks for my grandson. Didn't taste stale to us.

Ex Output:
positive


Ex Input:
The battery fits fine, but over a period 3 months, it does not function properly. It will not work on battery alone, even though I take out and re insert the new battery Very disappointing

Ex Output:

negative