In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.

[Q]: It's horrible. It takes ages to load even the most simple thing like settings, the touch screen won't swipe. And the keyboard doesn't type and the mouse doesn't work. Horrible product would never recommend just save up for a real device.
[A]: 1

[Q]: Installation was easy and clarity was good but it is not case friendly. With an otterbox, the protector didn't sit flush with the screen so it was very difficult to use the touchscreen. We had to take it off so buying these was a waste of money
[A]: 2

[Q]: I bought this hoping to make life simpler than having a faucet connect line into stage filter. The problem is that I am only 1 person and don't use what it says for a family of 4. Then when I happen to go on a trip, the filter is unusable. I also noticed that even though I drained out the water from the pitcher, the top of the filter appeared to have mold on it. On top of that, the filters are quite expensive to replace every 3 months. I am truly considering going back to the counter stage 10 filter. The stage 10 filtration replacement filter was $60 - $70 a year. These filters would end up costing me $100 or more.
[A]:
3