Hello.
user
Hello, how may I render you the best today?
assistant
 I am Melissa Nelson. Can you book a ticket from AZ-PHX to MN-MSP?
user
May I know your journey dates please?
assistant
 My trip dates are 10/20 and 10/22.
user
Do you need any flag stop in midway of your journey?
assistant
 I need a connecting flight.
user
Unfortunately there is no flights found with your given information.
assistant
Ok, thank you for providing information.
user
Thank you for availing us.
assistant