You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: I am planning to visit Las Vegas, can you please book me a ticket from CLT to LAS?

ASSISTANT: Sure, May I know your travelling dates?

USER: My planned dates of journey are Sept 25 and Sept 27.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight for this trip.

ASSISTANT: Are there any other preferences?

USER: No, thanks for asking.

ASSISTANT: May I know your name?

USER: My name is Jonathan Nelson.

ASSISTANT: You have a connecting flight 1014 in UA airlines and price 200, Shall I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been processed and it will be send to your Email-Id shortly.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you.