You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I would like to reserve flight ticket from CLT to MCO, can you please help me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My planned travelling dates are Oct, 26 and 28 respectively.

ASSISTANT: Do you have any preferences about flight connections?

USER: Flight has to be with single connection.

ASSISTANT: Do you have any preferences about class?

USER: I am comfortable with any class.

ASSISTANT: Please mention your name.

USER: Sure, my name is Brenda Green here.

ASSISTANT: The Spirit airlines providing an economy class flight with price 100 and the connections 1. Shall I confirm your ticket?

USER: I need to return at morning in my journey.

ASSISTANT: The Frontier airlines providing an economy class flight with price 200 and the connections 1. The return time is 9:00 hours. Shall I confirm your ticket?

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked. The flight number is 1009.

USER: Thank you for your services.

ASSISTANT: Welcome, have a great day.

USER: Thank you.