You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I guide you for today?

USER: I am Donald Martin. Can you help me in ticket booking from DCA to ORD?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My traveling dates are from 12/06 to 12/08.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Sure.

ASSISTANT: Here is a flight with ticket fare 100 in JetBlue airlines with a stopover. Is it ok for you?

USER: Please book it.

ASSISTANT: Your booking is confirmed with flight number 1008.

USER: Thank you.