You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Dennis Mitchell.

ASSISTANT: How can I do some help to you at this moment?

USER: I would like to book a ticket to Orlando, can you please help me out?

ASSISTANT: Sure, I will try my level best in finding a flight for your.

USER: Thank you.

ASSISTANT: May I know the journey dates that you have planned?

USER: I am travelling on these dates 04/05 and 04/07.

ASSISTANT: May I know the location codes?

USER: I am flying from my nearest airport codes LAS to MCO.

ASSISTANT: Please give me a moment to find the flight.

USER: Sure, take your time.

ASSISTANT: I found a flight in Spirit airlines with a fare of 200 and the flight number is 1019, is it ok for your flight ticket booking?

USER: Ok, you can proceed with this flight as I am comfortable with this requirements.

ASSISTANT: Ok, as per your request the flight ticket booking is done successfully.

USER: Thank you for your services.

ASSISTANT: It's my pleasure to help you. Have a nice day.