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 agree , this people are big time scammers look what they advertise and then you can see our chat how he says only works for T mobile when they advertised worked for AT&T , now want me to return the equipment to refund my money. Sure you already fooled me once and now you want the equipment and keep my money too? You been warn be careful buying from them, plenty of other sellers with integrity and wont steal your money

Ex Output:
negative

Ex Input:
After just a few months of night time charging, the Apple watch won't charge. Maybe if the seller sends me a new one for free I'll write a better review.

Ex Output:
negative

Ex Input:
Unit switches off whenever it feels like it. No matter how long you set the timer for, it will randomly just turn off and then yogurt cultures get cold. The dome is also shaped to have condensation drop into the center glass container. Pretty poor design. The rest of the condensation runs down the dome, and instead of draining into the base unit, it just runs onto your countertop. Can't wait to send it back !!

Ex Output:
negative