You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how best I can serve you for the day?

USER: Can you help me to book a flight from MCO to HOU?

ASSISTANT: Sure, when would you like to book your flight ticket?

USER: My travelling dates are Mar 16 and 18. Please book a flight on that dates.

ASSISTANT: Sure, In which class you prefer to travel?

USER: I am fine with any class to fly. I need a connecting flight for this trip.

ASSISTANT: Please mention your connection limit. Ok, may I know your name please?

USER: Sure, my name is Catherine Green.

ASSISTANT: Ok, please be  on hold.

USER: Sure.

ASSISTANT: We found a connecting flight with Spirit airlines, flight number 1004, price is 200 in economy class.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been reserved with the name of Catherine Green.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.