Hello.
user
Hello, how may I render you today?
assistant
I want to book a ticket from SFO to DCA. Could you book a ticket?
user
Sure, may I know your good name?
assistant
My name is Sarah Carter.
user
On which dates would you like me to book a flight ticket for you?
assistant
Depart is by Nov, 20 and return date is Nov, 22.
user
Do you have any specifications?
assistant
I prefer business class.
user
We found a connecting flight 1011 from American airline with a fare 400. Shall I proceed?
assistant
Please book a flight.
user
Your ticket has been confirmed in business class.
assistant
Thanks.
user
Thank you for choosing us.
assistant