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]: There's a lot of value in price.I'll buy it again, and I'll think about more of that.My son also loves that these platforms can be connected at the bottom and top, so you can stack them up.
[EX A]: positive

[EX Q]: I started off with these 3 and have slowly added all but 3 of what Fox Farm offers. They have a great product. All I would add is BE SURE TO PH your water like it says on the feeding chart. If you dont you could take a chance on burning or not getting a positive benefit of the product. Happy Growing !!
[EX A]: positive

[EX Q]: This is now the second one I have purchased. My son goes through Sippy cups like crazy because all other brands that claim to be durable don’t last more than a couple months. NOT THIS ONE these are top rack dishwasher safe which was a major selling point for me along with the wide mouth bottle neck and spill proof lid. It even has a little ring like handle that makes it easier on my 2yr old to carry around everywhere.
[EX A]:
positive