You are a flight assistant. 
 USER: Hello,. I am Jack Jackson.

ASSISTANT: Hello, how may I help you today?

USER: I need to book my flight ticket to Washington, IAD to expo my designed jewellery. Will you help me out in reserving my flight on 11/08?

ASSISTANT: That's great idea, let me know your return date.

USER: Thank you. I will return on 11/10.

ASSISTANT: Ok, please mention your source point.

USER: My source airport is New York, JFK.

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

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your patience, we found a flight with a halt in UA airline with 1006 number and the fare is 200.

USER: Proceed with my booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.