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.

I got the 6 foot tree and fit perfect for an apartment. Be away 6 foot means including the stand and the long top piece that the angel or star sits on. It fluffed out well but will need to vacuum before and after assembly.
positive

I was skeptical that this would work to keep my hound dog quiet - but it works like a charm! Maybe because her nose is more sensitive?? We don't always put her bark collar on, but when we let her out at night when her barking would be more disturbing to neighbors, it works as described. Sometimes we only put the collar on and not activate it - that also works now that she associated the spray with the collar.
positive

I needed this for my shower mainly for my hair! Water is too hard and I learned this kind of filter shower head will help. It’s super easy to install and won’t leak if you do it right, it come with everything you need so you don’t have to run to Home Depot. It’s a great choice and cheaper than install a water system at your house!

positive