Hi.
user
Hello, how may I serve you?
assistant
I need to book a flight ticket with price under 5000, can you help me with it?
user
Ok, what dates would you like to travel?
assistant
I would like to travel on 12/21 and return on 12/23.
user
Ok, could you please provide your city codes?
assistant
Yes, I would like to start from DC-DCA to CA-SFO.
user
Ok, there is a flight 1016 in Delta airline matching your details with price 100. Shall I proceed with this airline?
assistant
Yes, please proceed.
user
Ok, your booking is done.
assistant
Thank you.
user
Thanks for reaching us, have a safe journey. May I know your name for documentation purpose?
assistant
Yes, you can call me as Emily Carter.
user
Thank you.
assistant