You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Can you help me booking a flight ticket from SFO to ATL?

ASSISTANT: Sure, may I know your planned trip dates?

USER: I will start on 09/18 and return on 09/20.

ASSISTANT: Do you prefer either connecting flight or direct flight?

USER: I need a break in my journey.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: May I know your arrival and depart timings?

USER: I am comfortable with any flight.

ASSISTANT: Do you have any other specifications other than these?

USER: No.

ASSISTANT: Please forward your good name.

USER: I am Alexander Baker.

ASSISTANT: We found a connecting flight of fare 500 with airline Frontier and number is 1013. Shall I reserve it?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.