You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I need to book a flight ticket from DEN to MSP, can you help me with booking?

ASSISTANT: Sure, can I know the travel dates please?

USER: Thank you and I want to take off on July 9 and I will return back on July 11.

ASSISTANT: May I know your name please?

USER: Sure, my name is Linda Jones.

ASSISTANT: Can I know the connection limit please?

USER: Sure, I am looking for a single lay by in my journey.

ASSISTANT: Do you have any requirements?

USER: No, thanks for asking.

ASSISTANT: There is a connecting flight in American airlines, can I book it?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1018.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.

USER: Welcome.