You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to head from Dallas to narrate a story to an actor. Can you help me book a connecting flight?

ASSISTANT: Sure, can you please share  your journey dates?

USER: Sure, I need to depart on 07/14 and my return date will be on 07/16.

ASSISTANT: Do you have any other specifications to be met?

USER: No, please proceed.

ASSISTANT: Kindly mention your destination point?

USER: My destination point is ATL.

ASSISTANT: Can I have your name to proceed?

USER: I am Brian Hernandez.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for your valuable time, unfortunately no flights available on that route.

USER: Ok, not an issue. Thank you.

ASSISTANT: Thank you for reaching us.