You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am looking for a flight from HOU to LAX, can you help me in booking?

ASSISTANT: Sure, can you please share me your travelling dates?

USER: Sure, my planned travel dates are Feb 19 and Feb 21.

ASSISTANT: Do you have any connection limit?

USER: Please look for a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No, thank you.

ASSISTANT: May I know your name?

USER: Myself Amy Edwards.

ASSISTANT: We found 1004 Southwest Airlines with single connection and price of 200, shall I proceed with booking?

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

ASSISTANT: Your booking is done.

USER: Thank you for the service.

ASSISTANT: Thank you for reaching us.