You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please make a flight reservation from BOS to IAD?

ASSISTANT: Sure. Please, share your journey dates.

USER: My journey dates are Dec 18 - Dec 20.

ASSISTANT: Do you need any stopover in your journey?

USER: Yes, I would like to prefer a connecting flight.

ASSISTANT: Kindly, mention your good name.

USER: My name is Virginia Thomas.

ASSISTANT: Thank you for providing your journey details. Please, hold on.

USER: Sure.

ASSISTANT: You have a flight with airline Spirit and flight number is 1012 with a stopover. Can I reserve your seat?

USER: You can proceed.

ASSISTANT: Your reservation is done.

USER: Thanks for the help.

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