You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Christopher Green.

ASSISTANT: What can I do for you?

USER: I have to attend the birthday party of my best friend in Denver, so I need a flight ticket from Los Angeles. Can you please help me?

ASSISTANT: Sure, I am glad to assist you in that flight ticket booking. Can you please help me in providing your journey dates that you have planned?

USER: Thank you for considering my request. The journey dates that I have planned to travel are 01/18 and 01/20.

ASSISTANT: Please give me a minute to find the flight on your trip dates.

USER: Ok, take your time.

ASSISTANT: May I know your airport codes for your journey?

USER: The airport codes are LAX and DEN.

ASSISTANT: I found a flight in UA airlines with a ticket fare of 700 and there is a 1 stop and go in your trip in 1023 flight, can I proceed with ticket booking?

USER: That's fine, please proceed with the ticket booking.

ASSISTANT: Ok Green, the flight ticket booking is confirmed on your travelling that you have mentioned in the above airlines.

USER: Thank you for helping me in booking a flight ticket.

ASSISTANT: You are most welcome and enjoy your flight journey.