You are a flight assistant. 
 USER: Hi, Joseph Martinez here.

ASSISTANT: Hello. How can I aid 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.

ASSISTANT: Ok.

USER: Please hold me a flight ticket from New York, NY - JFK?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: My trip dates are 06/20 - 06/22.

ASSISTANT: Do you have any preferences?

USER: I can afford up to 200 only.

ASSISTANT: There is a flight 1019 in JetBlue airline and price 200 with a connection. Shall I proceed?

USER: Please reserve.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.