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

Example Input: Scam. Showed 1800 mA on my Galaxy S5 even though it was on a 1.0A charger. With how many ads this thing displays  I'm pretty sure it's a scam app.
Example Output: Negative

Example Input: Good I guess you could say it's the best voice """"""""""""""""notifier'' for now""
Example Output: Positive

Example Input: Does not work on htc Can't be started on htc one m8
Example Output:
Negative