You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am a famous racer in Los Angeles, I heard that there is a race going on at Rodeo and horse racing festivals in Phoenix, I want to participate in that race in PHX. Can you please reserve me a flight ticket from LAX?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates are 10/14 - 10/16.

ASSISTANT: Sure, do you have any class preference?

USER: No.

ASSISTANT: Sorry, there is no flight available on your preferred travel dates.

USER: No issues, thank you for your information.

ASSISTANT: May I know your name?

USER: Mark Wright here.

ASSISTANT: Thank you. Have a nice day.