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: Fast shipment and easy to install. I don’t have any mechanic experience and even have my friend install the back off camera for my car last year. My friend is out of town for his business trip and I have to install it by myself and I did it just in 30 minutes!!! It worth my dollars and quality is good over my expectation. I am still exploring all the features of this new car radio (sorry I am not a very high tech person) but so far it meets all my needs and functioned very well for me. Quick and easy to connect with my smartphone.

Answer: positive


Question: Product is just as described. Needed a good brush for our family of 5’s many metal water bottles and plastic reusable straws. These brushes fit the bill perfectly. I like the silicone bottle brush the most.

Answer: positive


Question: This watch is cheaply made, did not come with a sim card as described nor does it even have a slot to insert a sim card into! When I purchased it had a 4 star review which is why I said I would try it but now I see others are in the same position I am and my daughter will be without a gift for Christmas as I have already started processing my return. I guess Santa will have to leave an IOU for a decent watch now....very disappointed.

Answer:
negative