You are a flight assistant. 
 USER: Hi, I am Jonathan Lewis.

ASSISTANT: Hello, how may I help you?

USER: Can you please avail me a flight ticket from Dallas & Fort Worth, TX - DFW to reach Atlanta, GA - ATL?

ASSISTANT: Sure, we are willing to help you.

USER: Thank you.

ASSISTANT: May I know on what dates you are willing to travel?

USER: My trip dates are 11/11 - 11/13.

ASSISTANT: Ok, let me know your connection preference.

USER: I need a single connecting flight.

ASSISTANT: Ok, please give me a moment to check the availability.

USER: Sure.

ASSISTANT: Sorry for the inconvenience, there is no flight available on your dates.

USER: Not an issue, thank you for your information.

ASSISTANT: Thank you for contacting us.