You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you book a flight ticket from EWR to HOU to attend a business meeting?

ASSISTANT: Can I know your desired travel dates please?

USER: I will start on Mar, 11 and return on Mar, 13.

ASSISTANT: Do you prefer a direct flight or connecting flight?

USER: I prefer to travel in connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No, thanks.

ASSISTANT: There is a flight with connection limit 1 and fare 300, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked, flight number 1013 with American Airlines, departure time is 20:00 and arrival time is 9:00.

USER: Thank you.

ASSISTANT: May I know your name please?

USER: Thomas Hill here.

ASSISTANT: Thank you for contacting us.