You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be at your service today?

USER: Could you please book a flight ticket from MSP to CLT as I need to attend a client meeting in my office?

ASSISTANT: Sure, when you are planning to make your journey?

USER: I have planned to travel on Feb 28 and return on Mar 01.

ASSISTANT: Is there any  class preference?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Thomas Brown.

ASSISTANT: Is there any more specifications do you need?

USER: I am looking for a flight with one connection.

ASSISTANT: Ok, please be on hold for some time.

USER: Sure.

ASSISTANT: We found a Frontier airlines, price is 100 in economy class, with one stopover. Shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been reserved with 1002 flight number.

USER: Thank you.

ASSISTANT: Thank you for availing us.