You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: I am George Edward. I want to book a ticket from SFO to SEA to attend seminar, can you help me in booking?

ASSISTANT: May I know your planned travel dates?

USER: I am departing on Jan 27 and return on Jan 29.

ASSISTANT: Please provide your requirements.

USER: I need a flight with connection limit 1.

ASSISTANT: Just hold on a moment.

USER: Sure.

ASSISTANT: There is a flight found with an airline AA of flight 1019 and cost is 100.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed in an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.