Instructions: Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Input: We purchased 14 tablets March 16th, 2014 3 have black screen and many others constantly blue screen. Contacted Lenovo sent them in and they say system board is bad and battery, it will be $475 + tax to repair because they say it is not covered under warranty. I think 22% chance of failure not to mention all the others acting buggy is pretty bad. Out of 14 tablets on 2 people are actually happy with them.
Output:
Negative Review