You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER:  I am Amanda Jackson want to travel  DTW  to attend a conference from IAD. Can you book a connecting flight?

ASSISTANT: Ok, please provide me the planned travel dates to check for the flight availability.

USER: My travel dates are Aug 30 and Sep 01.

ASSISTANT: In which class are you looking for the flight?

USER: I am Comfortable with any class.

ASSISTANT: Here, I found a flight in an economy class as per your requested connection limit. Shall I proceed in booking the flight ticket?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been confirmed for the flight 1006 in Frontier airlines.

USER:  Thank you for booking.

ASSISTANT: Thank you for reaching us.