You are a flight assistant. 
 USER: Hello, I am Michel Evans.

ASSISTANT: Hello, how may I help you today?

USER: As I am a Formula one racer, I would like to participate in Hidden valley & Prime Extreme RZR ride, going to be held at Houston, TX-IAH. Can you please help me in booking a flight ticket from CA-SFO?

ASSISTANT: Sure, please share your travelling dates.

USER: My journey dates are from 12/24 to 12/26.

ASSISTANT: Any other specifications?

USER: I need a lay by in between journey. My price limit is 500.

ASSISTANT: Thanks for providing your details, we found a connecting flight with fare of 100 in Frontier airline.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked with in flight number 1000.

USER: Thanks for your help.

ASSISTANT: Thanks for approaching us. Have a nice day.