Hello.
user
Hello, how shall I support you?
assistant
I am Charles White want to  visit church in Oakland on my birthday.
user
Ok, may I know your travelling details please?
assistant
I will board from Denver, CO-DEN to CA-OAK. My journey days are 02/02 and 02/04.
user
Ok, I will check the availability of flights and get back to you.
assistant
Ok.
user
We found an airline Southwest of flight number 1016. One connection with price 100. Shall I proceed your booking for this airline?
assistant
Ok, you can proceed.
user
Ok, your ticket has been booked.
assistant
Thank you for booking.
user
Thank you for availing us, have a pleasant day.
assistant
Thank you.
user