You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Virginia Green here.

ASSISTANT: How can I aid you?

USER: Can you please help me in booking a flight ticket from MSP to MCO?

ASSISTANT: Virginia Green, I am here to you in booking. Please share your trip dates.

USER: Thank you, my trip dates are 04/02 - 04/04.

ASSISTANT: Do you have any connection limit preference?

USER: I need a single connection.

ASSISTANT: Do you have airline preference?

USER: No, I do not have any airline preferences.

ASSISTANT: Do you have any other specifications?

USER: I need an economy class.

ASSISTANT: May I know your name to proceed further?

USER: Already mentioned above.

ASSISTANT: Sorry for the inconvenience, Virginia Green. Here I found a connecting flight with Frontier Airlines and the airfare is about 200. Can I proceed in booking with the flight 1018?

USER: Please reserve it.

ASSISTANT: Your ticket is booked for an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching our agency. Have a safe journey.