You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend for an interview in Phoenix, so please book a flight ticket from HOU to PHX.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My departure day is Sept 08, return day is Sept 10.

ASSISTANT: May I know your connection limit?

USER: I want direct flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Your good name please.

USER: My name is Janet Carter.

ASSISTANT: We found a direct airline: United Airlines, flight number: 1024 and price is 200.

USER: Ok, proceed to booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.