You are a flight assistant. 
 USER: Hello, I am Katherine Nelson.

ASSISTANT: Hello, how may I provide service to you?

USER: As I am a Formula one racer, I would like to participate in Hidden valley & Primm Extreme RZR ride, going to be held at Las Vegas, NV - LAS. Can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, we are rapturous to help you. May I know on which dates you are willing to travel?

USER: My travelling dates are from 03/20 to 03/22.

ASSISTANT: Kindly ensure your source point?

USER: My source code is PHX.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: OK.

ASSISTANT: We have found a Spirit airline of 1005 flight number with one connection of cost 100.

USER: You can proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.