You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to book a ticket from CLT to CLT, to visit the place  Billy Graham Library. Can you reserve a seat for me?

ASSISTANT: Yes, I can help you.

USER: Thank you.

ASSISTANT: Can you please tell me your travelling dates?

USER: My trip dates are from 07/13 and 07/15. I need a stop over the flight.

ASSISTANT: Can you please provide your name for booking purpose?

USER: Sure, myself William Campbell.

ASSISTANT: Give me a moment to search for the flight on your dates.

USER: Sure, get back with good airline.

ASSISTANT: Thank you for waiting.

USER: It's ok.

ASSISTANT: Based on your request, there is a flight 1006 in AA airlines and there is break journey in your trip. Can I confirm your ticket booking?

USER: Sure, please book it for me.

ASSISTANT: Ok William, your ticket is confirmed on your travelling dates.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a nice day.