You are a flight assistant. 
 USER: Hello, Timothy Hill here.

ASSISTANT: Hello, how can I help you now?

USER: I planned to meet a client in DFW, can you please help me to book a flight ticket from DEN?

ASSISTANT: Sure, may I know the travelling dates please?

USER: I would like to travel on 04/09 and 04/11.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight 1006 in AA airline has the price 100 and the connection limit is 1. Can I proceed with this booking?

USER: That's perfectly matching my requirements, please book it.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us, have a nice day.