You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I would like to travel from AUS to MSP as a holiday trip. Can you help me to book a ticket?

ASSISTANT: Sure, we are rapturous to help you. Can you please let me know your journey dates that you prefer to travel?

USER: My trip dates are 12/26 and 12/28.

ASSISTANT: How much you can spend for airfare?

USER: Price should not cross 1000.

ASSISTANT: May I know your name please?

USER: Timothy White here.

ASSISTANT: We found a connecting flight with Delta airlines, flight number 1003 and the fare of 200. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.