You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to travel from SFO to CLT as a business trip.

ASSISTANT: Sure, may I know your travel dates?

USER: Can you do the reservation?

ASSISTANT: Ok.

USER: My journey dates are 09/27 and 09/29.

ASSISTANT: Do you any connection limit?

USER: I need break in my journey.

ASSISTANT: Sorry to inform you that only direct flights are available on your scheduled dates.

USER: No problem, Please do the booking.

ASSISTANT: Ok. May I know your good name for booking?

USER: Michelle Lopez here.

ASSISTANT:  Your booking is confirmed with Spirit airline flight number is 1000 and fare is 100.

USER: Thank you so much.

ASSISTANT:  Thank you for availing us.