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

Ex Input:
Don't worked

Ex Output:
Negative


Ex Input:
Simple and perfect About this software rtl sdr is very useful ... installed done. Thanks.

Ex Output:
Positive


Ex Input:
Excellent app Hasn't been updated in a long while but it works great don't mess with perfection.

Ex Output:

Positive