You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to book a flight ticket to ORD from CLT, can you please help me out?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: Sure, my planned travelling dates are Dec 21 and Dec 23.

ASSISTANT: Do you need break in between your journey?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Please let me know if you have any other specifications.

USER: No more specifications.

ASSISTANT: Can I have your good name please?

USER: Sure, my name is William Miller.

ASSISTANT: Southwest airlines is providing a flight on that route with ticket fare of 100 and 1 connection, shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1015, have a safe journey.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.