You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER: I am Kevin Turner. Can you please book a flight ticket from IAD to DCA?

ASSISTANT: Sure, I am here to assist you. May I know your trip dates?

USER: My journey dates on June 6th and 8th.

ASSISTANT: Ok, do you need any stop in your journey?

USER: I need a stopover in between journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight available with Southwest airlines and the ticket fare is 100 only. Is that ok for you?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket is booked in economy class and your flight number is 1024.

USER: Thanks for booking my ticket.

ASSISTANT: You are welcome and thank you for reaching us.