You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Please, book me a flight ticket from DCA to reach ATL.

ASSISTANT: Sure, I am always here to help you. Can you please provide your name?

USER: Sure, Kimberly Hill is my name.

ASSISTANT: Please, share your journey dates.

USER: My planned journey dates are July 18th - July 20th.

ASSISTANT: Which class would you like me to choose?

USER: I want to travel in economy class.

ASSISTANT: Do you need any stopover in your journey?

USER: Yes, I need a stopover in between my trip.

ASSISTANT: Please stay connected, I will revert back to you soon.

USER: Sure.

ASSISTANT: Thank you for your valuable time. You have a flight with airline Southwest and flight number is 1016 with stopover. Can I reserve your seat?

USER: Kindly, proceed with my booking.

ASSISTANT: Your economy class ticket is confirmed.

USER: Thank you for quick response.

ASSISTANT: Thank you for reaching us, have a safe journey.