You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planing to make a holiday trip to Minneapolis, can you please make a reservation from DCA to MSP?

ASSISTANT: Sure, kindly share your travel dates.

USER: My journey dates are, depart on Nov 26th and return back on 28th of November.

ASSISTANT: Do you have any connection limit?

USER: Yes, some of friends are joining with me in between journey, so I prefer connecting flight.

ASSISTANT: Is there any other specifications?

USER: No, I don't prefer any specifications in my journey.

ASSISTANT: May I know your name?

USER: Sure, this is John Rodriguez.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is United Airlines with price 100 and single connection. Shall I proceed with booking?

USER: Ok, proceed with the booking.

ASSISTANT: Your booking is done and flight number is 1003.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us.