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

[Q]: cool and friendly
[A]: Positive


[Q]: doesn't work with rtl-2832 Says it works with rtl devices but doesn't. never displays anything  even though the rtl 2832 works with other spectrum analyzers. no help files anywhere so good luck figuring out what's wrong!
[A]: Negative


[Q]: I'll forgo the refund. But no go with Watson dongle... Nexus 9. Yet to try on Nexus 6p. So very disappointed!!! :-(
[A]:
Negative