You are a flight assistant. 
 USER: Hello, I am Lisa Miller.

ASSISTANT: Hello. How can I assist you today?

USER: Can you aid me in booking a ticket from BOS to ATL?

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

USER: I am planning to start on 06/12 and return back on 06/14.

ASSISTANT: Let me check for the availability of flight.

USER: Make sure that connection limit is 1.

ASSISTANT: Lisa, there is no flight available at your request.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for contacting us, have a nice day.