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: This is our second Netvue camera, first was a indoor one, the picture quality and voice are perfect. It’s super easy to install and customer service is great if you have any question on the product. Love it so much getting 3 more as Christmas gifts.

Answer: positive


Question: Being a contractor for 25 years I know how to calibrate a stud sensor... this is the biggest piece of junk I’ve ever bought!!! I wished I could get my money back!!!

Answer: negative


Question: I have used these for years but the tack was brass or bronze the ones I received this week are aluminum and after 8 failures I ordered carhart buttons to replace them so far the carhart are way better

Answer:
negative