Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[Q]: This machine does a decent job of cleaning when it works, but it breaks way to easily for the price, and its not built well enough to justify fixing. Too many cheap plastic parts. Consider it to be disposable if you buy it.
[A]: Negative


[Q]: I received the message that the U. S. government is hiding knowledge about what is beyond Earth's atmosphere. But all governments hide information from the masses of their people. What intrigued me was when the Sentinel Prime character said to the Optimus Prime character that they used to be gods and now they were called machines. I can relate to that statement. I am a descendant of a people that were performing high sciences at one point in time and now we are beasts of burden. Try to talk to a typical African person about science and see what you get. At best they'll say, how does this help me pay my bills? At worse they'll look at you like you have 2 heads.
[A]: Positive


[Q]: I bought this printer based on the reputation of HP--not again. I have had it for 5 months and it just stopped working. I went to the web site to get troubleshooting info about the error codes. I have spent an easy 6 hrs working on it and nothing worked. It suggests calling phone support "if you are still having trouble." I called phone support but, because I had bought the printer more than 90 days ago, they wanted [money]per phone call--forget that. I email for support and it sent me a computer generated response redirecting me to the same web page I first started with. I am taking the [money] I would have wasted on the phone call just to get someone to read me the same damn web page and then ask me to phone back later and going to try a new brand of printer. HP no longer means quality!!!
[A]:
Negative