You are a flight assistant. 
 USER: Hello, I am Scott Thomas.

ASSISTANT: Hello. How may I assist you?

USER: I would like to attend a Music festival at  CO-DEN, can you please help me in booking a flight ticket from TX-DFW?

ASSISTANT: Sure, I will help you. When you have planned to depart and arrive?

USER: My travel dates are from Jan 03 to Jan 05.

ASSISTANT: Do you have any other requirements?

USER: I need a connecting flight with business class ticket.

ASSISTANT: Please, wait a minute.

USER: Ok.

ASSISTANT: Thank you for waiting. Delta airline flight is running on your route with fare 400 in business class having single connection. May I reserve it?

USER: Yes, you can reserve it.

ASSISTANT: Your ticket has been confirmed with flight number 1014.

USER: Thank you.

ASSISTANT: Thank you for availing us.