You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to visit College Football Hall of fame in Atlanta, ATL.

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

USER: Can you help me to book a connecting flight? My journey dates are Apr 04 and 06.

ASSISTANT: Do you have any specifications to be met?

USER: I want to travel in business class.

ASSISTANT: Can I have your source point?

USER: I want to start from New York, JFK.

ASSISTANT: Kindly mention your name?

USER: Sure, Ruth Robinson here.

ASSISTANT: Ok, please wait.

USER: Sure.

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

USER: Ok, thank you.

ASSISTANT: Thank you for availing us.