You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Donna Hall here. I would like to fly from EWR, would you please aid me in booking a flight ticket to DEN?

ASSISTANT: May I know your desired travel dates please?

USER: MY travelling dates are 01/27 and 01/29.

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

USER: Yes, you can proceed with that booking.

ASSISTANT: Your ticket is booked, flight number 1010.

USER:  I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for opting us.