You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am planning to attend business meeting at LAX, can you please help me with booking a flight ticket from DEN?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: Sure, I would like to take off on Feb 1 and return on Feb 3.

ASSISTANT: Do you have any class preference?

USER: I prefer economy class.

ASSISTANT: May I know your connection limit preference?

USER: I need a flight with 1 connection.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: My name is Ashley Carter.

ASSISTANT: Delta Airlines is providing direct flight on this route with a ticket fare of 100 and flight departs at 12:00PM and arrives at 0:00AM, shall I book your ticket in this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: Ashley Carter, your ticket is booked in economy class of flight number 1012.

USER: I appreciate your help, thank you.

ASSISTANT: You are welcome and have a safe journey.