Hello.
user
Hello, how can I help you today?
assistant
I am Anna Campbell, can you help me to search a flight  from DFW?
user
Sure, can you please share me your travel dates?
assistant
Sure, I want to start my journey on these days 11/11 to 11/13.
user
Ok, may I know your destination airport code?
assistant
Ok, my destination airport is MSP.
user
There is a flight available in Southwest airlines and the ticket costs you 100 only. Shall I proceed to book your ticket?
assistant
Can I know the connection limit?
user
This is a direct flight.
assistant
Please do not proceed with the booking because I want the flight with 1 connection.
user
Sorry Anna, there are no flights available with 1 connection on your preferred dates.
assistant
Ok, thank you for your valuable time.
user
Thank you for approaching us.
assistant