You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Janet Turner, can you help me to book a flight from IAD to DEN?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are 11/26 and 11/28.

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

USER: Proceed with booking.

ASSISTANT: Your ticket is booked, flight number 1026.

USER: Thank you.

ASSISTANT: Thank you for opting us.