How do I create an Android emulator in Delphi 10?

How do I create an Android emulator in Delphi 10?

I'm trying to run the NativeControlsDemo example that David I showcased in the "What's New in FireMonkey 10 Seattle" deep dive webinar. https://youtu.be/ZTRLtbpV6tM?list=PLwUPJvR9mZHi2Ks61dV5p-PEUf6Sml7eM&t=33

I chose Android and the first time I tried to run the application it prompted me to automatically add missing Android SDK files. I clicked YES.

Now it errors saying I need to connect an Android device or create an Android emulator.

How do I create an Android emulator and get DX to recognize it?

I have a Samsung Galaxy S5. Should I just connect it to my pc with a USB cable?

TIA #10Seattle