You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you for the day?

USER: I would like to meet my brother at Phoenix, please help me in booking a ticket from ATL to PHX.

ASSISTANT: Sure, Is the any class preference?

USER: No, any class is comfortable for me.

ASSISTANT: Do you need a connection in between the journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Can I know your travel dates?

USER: My planned travel dates are on Feb 07 and Feb 09.

ASSISTANT: Please let me know if you have any other preferences.

USER: I would like to depart in the evening and return in the afternoon.

ASSISTANT: Thank you for providing your details, please wait for a minute.

USER: Sure, take your time.

ASSISTANT: Sorry, there were no flights found on your given timings.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: May I know you name for documentation purpose?

USER: My name is Nicholas Davis.

ASSISTANT: Thank you for availing us.