Given the task definition, example input & output, solve the new input case.
In this task, you are given an app review. Your task is to identify whether its sentiment is "Positive" or "Negative".
Example: Fantastic app! When I connect my BT headset I have it set to read important notifications - add that to Google Now's ability to create texts reminders and calendar events and my $20 headset has all the functionality of a smartwatch. Kudos to the developer!
Output: Positive
There is an expression of happiness in this text. Hence, it is Positive

New input case for you: hopeless xperia z3 took a long time to get it to show anything while in charge dock then only show one line with 550ma at 100% charged for 15 min !!!! not even close !
Output:
Negative