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]: I ordered 10 of these. They never arrived. For the first time ever I received a message from Amazon saying "your package is lost". I just re-ordered. If they arrive I'll change my review...hopefully!!
[EX A]: negative

[EX Q]: I ordered these for my beach wedding. It is supposed to come with a PAIR, meaning two, one for each foot. When it arrived it had only one of the two in the package. I tried contacting the seller 2 weeks ago and still have not gotten a response.
[EX A]: negative

[EX Q]: This slingshot look great and the presentation is also good, very solid, good range. The magnets on the arm rest to hold extra ammo are a good idea. Overall a very good product.
[EX A]:
positive