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

Example Input: Good and usefull
Example Output: Positive

Example Input: Worst app. It doesn't work at all
Example Output: Negative

Example Input: Note 4 Does not function  show incorrect voltage and says charging at 1mA when connected to a 2000mA charger
Example Output:
Negative

