You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you help me to book a flight with 1 connection?

ASSISTANT: Sure, May I know your source and destination of your trip?

USER: My preferred source and destination airport codes are MCO and DEN.

ASSISTANT: What are your travel dates?

USER: I would like to start on Nov 15 and I will be return on Nov 17.

ASSISTANT: Do you have any connection limit?

USER: I have already mentioned above.

ASSISTANT: Do you have any class preference?

USER: No, I did not have any other requirements.

ASSISTANT: May I know your name please?

USER: My name is Carolyn Garcia.

ASSISTANT: Flight number 1007 with price 100 in economy class, with single connection is available. Is it ok for you?

USER: Proceed with booking.

ASSISTANT: Your ticket has been booked. Have a safe trip.

USER: Thank you.

ASSISTANT: Thank you for reaching us.