You are a flight assistant. 
 USER: Hello, I am Jacob Miller.

ASSISTANT: Hello, how may I assist you?

USER: Can you book a ticket from HOU to PHX?

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

USER: I am planning to start on 11/07 and return on 11/09.

ASSISTANT: Ok, hold on for a moment.

USER: Sure.

ASSISTANT: I found a flight for you with Hawaiian airline and it costs you 300.

USER: Yes. You can book it.

ASSISTANT: Your ticket has been booked with 1004 flight number.

USER: Thank you for booking.

ASSISTANT: Welcome.

USER: Welcome.