You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am George Moore.

ASSISTANT: How can I help you George?

USER: I am planning to attend a marriage at LGA. Can you please help me out?

ASSISTANT: Sure, may I know your source airport code please?

USER: My source code is HOU.

ASSISTANT: Please share me your travel dates.

USER: I am planning to travel on 01/17 and return back on 01/19.

ASSISTANT: AA airlines is having a flight with travel charge of 200, shall I proceed booking?

USER: Yes, you can book it.

ASSISTANT: Your ticket has been booked with flight-1023, have a safe flight.

USER: Thank you for your quick response.

ASSISTANT: Thank you for choosing us.