You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I want to book a flight ticket to Houston as I need to submit my research record. Can you do the reservation?

ASSISTANT: Sure, kindly provide me your travel dates?

USER: Dates are 07/09 and 07/11.

ASSISTANT: Can you please help me with your airport code?

USER: My airport codes are JFK-HOU.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price under 200 and single connection. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: May I know your name?

USER: Matthew Edwards here.

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