You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jerry Brown.

ASSISTANT: Jerry Brown, how can I aid you today?

USER: I have to attend a Live Concert at Atlanta, could you please help me with booking a flight ticket from BOS to ATL?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: I would like to depart on Apr 3rd and return on Apr 5th.

ASSISTANT: Ok, hold on for a moment. Let me check the best available flight for you.

USER: Make sure that my return time is morning.

ASSISTANT: Sorry Jerry Brown, there are no flights available on your requested dates.

USER: Ok, not an issue. Anyways, thank you for the information.

ASSISTANT: Welcome, thank you for choosing us. Have a great day.