You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Williams Parker. I would like to reserve a flight ticket from Houston, can you please help me in searching a flight?

ASSISTANT: Sure, I am here to help you out. Please provide me your location airport codes.

USER: Thank you for considering my request. My source and destination airport codes are HOU and CLT.

ASSISTANT: Please provide me your trip dates.

USER: Ok, my preferred travel dates are 12/26 and 12/28.

ASSISTANT: Here is a flight with 1 stop and price is 100 in JetBlue airlines. Can I proceed with it?

USER: That's fine, please proceed with ticket booking.

ASSISTANT: Your ticket has been booked with 1006 flight. Have a safe flight.

USER: Thank you for helping me in flight ticket booking.

ASSISTANT: Thank you for reaching us.