My name is Mark and I need find a ride from 'Craig and Center' to 'University'. I want to avoid taking a Taxi though.
I found a Uber ride for you from 'Craig and Center' to 'University' for 37 credits
that could pick you up in 24 minutes. Should I book that for you?
yes please
An Uber will pick you up in 24 minutes.
great
Is there anything else that I can do for you?
I changed my mind and don't need a ride anymore.
ok. ride cancelled