You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you?

USER: I wish to take my children to Funfair exhibition at Orlando, MCO.Can you book a flight ticket with the name of Stephanie Green?

ASSISTANT: Sure, may I know your fare limit?

USER: My price limit is 200.

ASSISTANT: Can I have your journey dates?

USER: I want to fly on 12/01 and return on 12/03.

ASSISTANT: Ok, what is your starting airport code?

USER: My nearest airport is Minneapolis & St. Paul, MSP.So, I want to board from here.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: The flight details are, airline Frontier with flight number 1029 of airfare 200. Shall I proceed to book?

USER: Yes, you can.

ASSISTANT: Your flight ticket is booked. Thanks for contacting us.

USER: Thank you for aiding me.