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:
These are postcard stamps that the seller takes forever (pun intended) to mail. It was amazing though ... Once I tried to cancel for taking too long they shipped that day. Soooo incredibly irritated with this purchase.

Ex Output:
negative

Ex Input:
Simplest, yet sophisticated smart plug. I was looking such outdoor smart plugs so that I do not have to go all around the house to turn on and off the decorative lights for festival time. These were just the right stuff. It worked just fine, 1) Easy installation - The app is self explanatory on how to install 2) Quick and fast connection 3) I have plugs all around the home and have no issues in connecting them.

Ex Output:
positive

Ex Input:
Normally these are the best corn husk but this last batch I received was not acceptable. Corn husk were so small I can't use them. No return. Wasted money. Disappointed

Ex Output:
negative