In this task, you are given an app review. Your task is to identify whether its sentiment is "Positive" or "Negative".

Ex Input:
Kk Nice

Ex Output:
Positive

Ex Input:
Awesome. Works well on Amiko A3 OnePlus One/CM11 using RTL-SDR. Bargain price!

Ex Output:
Positive

Ex Input:
Doesn't work on Galaxy S4 Permanently shows 460

Ex Output:
Negative