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.
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Question: I never wanted to be a dog parent that needed one of these, but here I am. I have a year old puppy that will not listen when it comes to eating things he's not supposed to outside. It's super easy to use and I love that there are different settings. I mostly use the vibrate but when I do need to use shock I have to use at least 80 for my dog to even notice it. My use of the collar is to have my dog drop whatever is in his mouth from a distance so a lower setting might work for your dog. There's a charge port to put the collar and remote on which is awesome. The collar is also super long but you can trim it to fit.

Answer: positive


Question: Read all the great reviews, so bought this item. Instructions are extremely inadequate; could not figure out how to put together. Returned immediately.

Answer: negative


Question: I don't know how it works, because I didn't get to use it. The box was wet on my porch, and inside the bottle of stability was cracked around the bottom edge and had leaked out. Very tired of getting wasted/damaged products from poor shipping practices by Amazon! Amazon should be refunding these things, but they don't seem to care.

Answer:
negative