You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Amy Harris here. I want to attend a seminar on artificial intelligence, could you book my ticket from ORD to MCO?

ASSISTANT: Sure, may I know your trip dates for further process?

USER: My itinerary dates are 04/08 and 04/10.

ASSISTANT: Do you have any requirements?

USER: I am looking for a connecting flight.

ASSISTANT: Thanks for your details, we found a connecting flight of fare 100 with airline Southwest and number 1003. Would you like me to proceed?

USER: Please book my ticket.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.