You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What help can I do for you?

USER: Can you please book a flight ticket from AUS to MSP?

ASSISTANT: Sure, I will help you. Can  you please tell me your travel dates?

USER: Thank you. I have planned my travel dates as June 19 and June 21.

ASSISTANT: Ok, do you have any airlines preference?

USER: No, I am ok with any airlines.

ASSISTANT: Can you please send me your requirement regarding the connection limit?

USER: I am looking for single connecting flight.

ASSISTANT: Ok, please tell me your full name.

USER: Sure, myself Scott Nelson.

ASSISTANT: There is a flight in the JetBlue airlines which is matching to your requirements. Can I book the ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: As per your request, I have confirmed your ticket with the flight-1021.

USER: Thank you for  your help.

ASSISTANT: You are most welcome. Have a nice journey.