SAN FRANCISCO -- Uber wants to be able to tell you when you've had too many drinks.
A patent application shows Uber is working on using artificial intelligence to identify intoxicated users to better tailor ride options.
[Ads /]
RELATED: Uber plans to make flying taxis reality by 2020
Drivers may be warned about the sobriety of their passengers.
[Ads /]
As for riders, they may not be able to opt for shared rides if they're too inebriated.
Click here for more stories related to Uber.