You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Charles Edwards. Can you help me in booking from HOU to DTW, as there is a business meeting?

ASSISTANT: May I know your desired travel dates please?

USER: My trip dates are 08/15 to 08/17.

ASSISTANT: There is a flight with connection limit 1 and fare 600, shall I proceed for booking?

USER: You can book it.

ASSISTANT: Your ticket is booked, flight number 1025.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.