You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Sandra Adams, I want to book a flight ticket to IAH from DTW.

ASSISTANT: May I know your desired travel dates please?

USER: Sure, my travel dates are 12/02 and 12/04.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked, flight number 1000.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for opting us.