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 got sent the wrong item, which happens i know. I tried to contact the company multiple times with no response. I finally had to contact amazon and they are returning the item for me...

Ex Output:
Negative

Ex Input:
I don't know if it was the case of chips we received or what, but everyone we allowed to sample the chips (in a buffet style setting) agreed that these were slightly on the salty side. One person jokingly stated that these would be terrific for melting ice and snow, due to the amount of salt in these. We had ordered these with the expectations that these would be similar to the Lay's Kettle Mesquite Potato Chips, but these Kettle brands outback bbq chips are the exact opposite. Sorry folks, we just had better expectations from these chips but they a little on the on the salty side. We are still looking forward to Amazon finally getting the Lay's Kettle Mesquite Potato Chips in stock. These got a 2 star, because the bbq powder they had used on these were flavorful enough to be unique.

Ex Output:
Negative

Ex Input:
There are several types of teas in the world indian ceylon scented teas like jasmine, there's oolong, black green, but one thing binds all these teas together, they taste like tea. This substance has no flavor only an astringent quality. It is not drinkable plain. Which I suppose is why people require all sorts of recipes adding sugar, or spices, anything to give this tea some flavor and take away the horrid bitterness. I think it's even worse than the bagged lipton tea if that is possible. In the bagged tea, they don't put dust in the teabags because it would fall right out of the bag, but since this is loose tea, lipton saw fit to add dust, twigs, anything but the actual leaves. What should you drink? Anything you like. I suggest browsing this site called the English Tea Store (no affiliation) just to get an idea about what types of teas it is possible to purchase. I astounds me that anyone could drink this substance and call it "tea". It is not tea, it is particles of bitterness, dust, pieces of twigs, black and tasteless leavings of what used to be a tea plant. What the hell is wrong with you people, to drink this stuff. By the way I have nothing against some lipton tea, but when you drink this stuff you need to add lemon, sugar, or cream, something because it is awful stuff trying to drink it on its own. If you have to buy tea at a supermarket, try the twinings darjeeling that's a decent blend you can drink.

Ex Output:
Negative