You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you for this moment?

USER: I am James Garcia from Denver. I need to attend a cultural event in Los Angeles so please help me with flight ticket booking from Denver to Los Angeles.

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: Sure, I have planned my travel dates as 07/18 and 07/20.

ASSISTANT: Ok, can you please provide me with your airports codes?

USER: Sure, I would like to travel from DEN to LAX.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: I found a flight with the connecting flight of fare 100 and the airline is naming as Spirit, are you ok with this booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed with the flight number 1014.

USER: Thank you for your help in flight ticket booking.

ASSISTANT: You are welcome, have a safe journey.