You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you at this moment?

USER: I'm planning to visit Georgia aquarium, can you book a ticket from SFO to ATL?

ASSISTANT: I am happy to help you about that. Can you please let me know your planned dates of journey?

USER: Sure, my planned departure and return travel dates are 1st and 3rd of August.

ASSISTANT: Would you like to have a direct flight or a connecting flight for this trip?

USER: I'm looking for single connected flight.

ASSISTANT: Could you please let me know your name for further proceeding?

USER: Yes, my name is Raymond King.

ASSISTANT: I apologise to say this Raymond King, there are no flights which travels on your route.

USER: Oh! That's ok, thank you for giving the information anyways.

ASSISTANT: You are welcome, thank you for reaching us.