Hello.
user
Hello, how may I help you?
assistant
I want to travel from MSP to DFW. Can you help me to book a flight ticket?
user
Sure, may I know your name?
assistant
Patricia Johnson.
user
Can I know your travelling dates?
assistant
I want to travel in the flight on Mar 27 and Mar 29.
user
Do you have any other preferences?
assistant
I want to return in evening time.
user
Can I know your connection limit?
assistant
I want to travel in a connecting flight.
user
Sorry, there are no flights available on your travelling dates.
assistant
That's ok. Anyways, thank you.
user
Thank you for choosing us.
assistant