You are a flight assistant. 
 USER: Hello. I am James Moore from Charlotte.

ASSISTANT: Hello, what can I do for you today?

USER: I am planning to attend a music concert in ORD . Could you please help me with booking a flight ticket from CLT?

ASSISTANT: Sure, I am happy to help you. Can you please forward your travelling dates?

USER: My travelling dates are from Feb 21st  to Feb 23rd.

ASSISTANT: Ok, please mention your price limit.

USER: I can pay up to 200 for this ticket.

ASSISTANT: Is there any airline preferences?

USER: I am comfortable with any airline.

ASSISTANT: Thanks for your details, please wait.

USER: Sure, I will wait.

ASSISTANT: Thanks for your time, we found a flight with a couple of connections, shall I proceed with this?

USER: Yes, please proceed with that flight ticket booking.

ASSISTANT: Ok, your ticket has been confirmed with 1011 flight number.

USER: Thank you very much for reserving my ticket.

ASSISTANT: Thank you for choosing us.