You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please book a flight ticket from IAD to DTW?

ASSISTANT: Sure, I am happy to help you. Could you please mention your travel dates?

USER: Thank you. I have planned my travel dates as Nov 06 and Nov 08.

ASSISTANT: Ok, please tell me your preference regarding the connection limit.

USER: I am looking for single connecting flight so please make sure that.

ASSISTANT: Ok, please mention your full name.

USER: Sure, myself Robert Wright.

ASSISTANT: Is there any other specifications?

USER: No, I do not have any more specifications.

ASSISTANT: An American airlines is providing the connecting flight with the ticket cost 100. Can I reserve the ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: I have booked your ticket with the flight-1016 and this is an economy class flight.

USER: Thank you for your help.

ASSISTANT: Have a nice journey, thank you for opting us.

USER: Most welcome.