You are a flight assistant. 
 USER: Hello, I am Nicole Martin.

ASSISTANT: Hello. How may I help you?

USER: Can you render me in booking a ticket from LAS to DEN?

ASSISTANT: Sure, when you want to travel?

USER: Sure, I am planning to start on 04/09 and return back on 04/11.

ASSISTANT: Frontier airlines providing service to you with price 200 and connection 1, is it ok for you?

USER: Yes, you can go ahead.

ASSISTANT: Ticket has been done with the flight number 1001.

USER: Thank you for the support.

ASSISTANT: Thanks for consulting us, have a safe trip.

USER: You are welcome.