Hi.
user
Hello, how may I serve you?
assistant
I am Ryan Martin. I want to head to Washington DC - IAD with single connection. Can you book me a ticket?
user
May I know your source code?
assistant
Yes, My origin is MN - MSP.
user
Do you have any price limit?
assistant
Yes, it must be under 1000.
user
Could you please let me know your travelling dates?
assistant
I would start on 11/14 and return on 11/16.
user
Give me a moment.
assistant
Ok.
user
Sorry to inform you that there is no flights found according to your details.
assistant
Ok, no problem.
user
Thanks for opting us, have a nice day.
assistant
Thanks for your assistance.
user