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 Q]: Bought two of these mattresses for a bunk bed and they are terrible. You can see where the springs are and there is little to nothing separating them from the cover. Description lists 2" of total foam and there can't be more than a half inch. You get what you pay for but the description could atleast be correct.
[EX A]: negative

[EX Q]: Plugged this into my Gear 360 camera, which handles 128 sandisk with no issues, this one shuts off after one minute, says the card is full and is buggy as hell- I would not order anything from this company, this is obviously a generic card with less than 2 megs of real space. I trusted their feedback ratings but got screwed. For 3.00 more I could have bought a sandisk and not had any issues, really upset.
[EX A]: negative

[EX Q]: Not effective. It's more like a pastry fondant than a face cream. It's pasty but not creamy. It smells like orange cake frosting. It had no affect on my skin at all.
[EX A]:
negative