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]: It just straight out does not work I put the right batteries in it and it does absolutely nothing but but then again it wasn't that expensive so so I kind of figured it wouldn't anyway
[EX A]: negative

[EX Q]: Order came on time, but the threads on the shower outlet were bad. Had to get a master plumber to fix a less than 10.00 dollar item. A lot of work was done to the bathtub to get to the tub spout. The shower head could not be used nor the tub spout to fill the tub. I expect a full return from Amazon.
[EX A]: negative

[EX Q]: #1 the clay is super sticky and hard to work with. #2. The clay is so firm I felt like I was going to hurt my baby making a footprint. #3. The stamps don't work really either. Neither does trying to write in the clay. #4. It cracked in a bunch of places. Waste of money.
[EX A]:
negative