You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I aid you today?

USER: I would like to fly to Atlanta to meet my old friend to start a new business, so can you please help me with booking?

ASSISTANT: Sure, we are mirthful to assist you. To proceed with further booking I need your airport codes.

USER: My boarding is New York, NY-LGA and landing at Atlanta, GA-ATL.

ASSISTANT: When did you schedule your journey?

USER: I want fly out on 09/15 and return on 09/17.

ASSISTANT: Do you want any halt in between your travel?

USER: Yes, I need a halt in my journey.

ASSISTANT: May I know your name?

USER: My name is Raymond Gonzalez.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time. There is no flight found on your specified dates of travel.

USER: Not a problem, thank you for the information.

ASSISTANT: Thank you for opting us.