You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me in booking a flight ticket to CLT from ORD?

ASSISTANT: Sure, I will help you. When would you like to plan your journey?

USER: My travel dates are from Dec 31 to Jan 01.

ASSISTANT: May I know your name please?

USER: I am Katherine Brown.

ASSISTANT: Do you need a break in between your journey?

USER: I need a stopover in between my journey.

ASSISTANT: May I know your other specifications?

USER: No.

ASSISTANT: I found an economy class in United Airlines with fare 100 and it has single connection. Can I book your ticket?

USER: You can book it.

ASSISTANT: Ok, your booking is confirmed with flight number 1019.

USER: Thank you.

ASSISTANT: Thank you for reaching us.