You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: My son is selected to boxing championship, So please book for me to watch that event.

ASSISTANT: Sure, may I know your date of travel, please?

USER: I will depart on 12/14. And I am planning for connecting flight in between my journey. Return on 12/16.

ASSISTANT: Let me know your airport codes please?

USER: HOU-MSP are airport codes.

ASSISTANT: May I know your good name please?

USER: I am Joshua Nelson.

ASSISTANT: Thank you Joshua, we found a flight on your details with airline Delta, flight number: 1007. Shall I proceed for booking?

USER: Ok, please proceed to book if, price is 500.

ASSISTANT: Your ticket has been booked with the fare of 100.

USER: Ok, Thank You.

ASSISTANT: Thanks for choosing us, have a good day.