Power button.
The button at the far end of the Touch bar strip serves as Power button and the Touch ID button.
![User uploaded file](https://discussions.apple.com/content/attachment/785617040)
https://support.apple.com/en-us/HT207054
Startup
If your MacBook Pro (15-inch, Late 2016), MacBook Pro (13-inch, Late 2016, Four Thunderbolt 3 Ports),
or MacBook Pro (13-inch, Late 2016, Two Thunderbolt 3 Ports) is powered off, it turns on when you do these things:
- Open the lid of your Mac, even if it's not connected to power.
- Connect it to a power adapter while its lid is open.
- Connect it to a power adapter while its lid is closed and it's connected to an external display.
https://support.apple.com/en-us/HT207104
Restart
Press and hold the Power button down for 6 seconds.
Sleep
Pressing Touch ID won’t put your MacBook Pro to sleep. Instead, choose Apple menu () > Sleep.
https://support.apple.com/en-us/HT207054
Shut down
Press the Power button down.
Force Quit
Section: How to force apps to quit using Esc alternatives
https://support.apple.com/en-us/HT207358