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]: I received this chair today and definitely regret buying it. The off gasses made me and my son both sick with difficulty breathing and sore throats. There was no odor however some chemicals do not have a smell. There is formaldehyde per the package insert. Wish I had known this before buying. The reviews seemed to convince me that it was also pretty comfy but sadly I would not want to sit in this chair for More than a few minutes. It’s very firm and not the chair I was hoping for. It’s currently outside off gassing and will most likely keep it because I’m too lazy to pack it back up. It will probably grace the corner in spare room to torment any guests we have in the future.
[EX A]: negative

[EX Q]: Clip is smaller than OEM, they also don’t expand nearly as well as the original and don’t have a relief cut into them for easy removal... Half the installed clips have fallen out in less than 500 miles so I guess that relief isn’t really needed. These are far less superior that the OEM clips. Buyer beware, you get what you pay for...
[EX A]: negative

[EX Q]: I love the look of the clock, but... it can't keep an accurate time! It has a battery back-up as well as the power cord. I have reset the clock several times, as it seems to lose a minute or two a day. Very disapointed!
[EX A]:
negative