Hi I would like a ride from Forbes and Murray to the Hospital. My name is Mark.
I found a Taxi ride for you from 'Forbes and Nurray' to 'Hospital' for 24 credits
that could pick you up in 24 minutes. Should I book that for you?
Yes.
Ride booked
Thank you. It is Forbes and Murray yes. I think you had a typo before.
The error has been corrected. The departure location is Forbes and Murray. 
I've changed my mind and don't require a ride anymore. I am going to take a scooter there.
canceled
Thank you.
Goodbye. Enjoy your ride!