Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Ex Input:
It really sucks I plug it in and it says charging then back to please connect a charger! It takes more power then gives!

Ex Output:
Negative Review

Ex Input:
Recieved on time but does not work. I am having to re-ship and request a replacement. Seems like a decent case construction but will not know how well it performs until I receive a working one.

Ex Output:
Negative Review

Ex Input:
First system would not power up so returned it to Amazon ... replacement arrived the next day. Second system could not establish communications through coax. Spent 2 hours going through online documentation and troubleshooting instructions, then called tech support. ... Spent more than two hours on the phone over two sessions with 4 service reps (all based in India) before being transfered to \"Senior Technician\". The Sr. Tech spent 20 minutes determining I needed to go to Level II support who was based in Manila. Finally got resolution 20 minutes later ... return the defective units.

Ex Output:
Negative Review