You are a flight assistant. 
 USER: Hello. I am Stephen Davis.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a ticket from DEN to CLT to attend seminar, can you help me in booking?

ASSISTANT: Sure, I am very happy to help you. Can you please provide me your travel dates?

USER: I am departing on 10/01 and return on 10/03.

ASSISTANT: There is a flight available with Hawaiian airlines and the ticket fare is 200 only. Can I book the ticket for you?

USER: Please proceed for booking.

ASSISTANT: Davis, your ticket is confirmed with the flight-1007.

USER: Thank you for your help.

ASSISTANT: You are welcome and have a nice day.