You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: I am Helen King want to attend a seminar in Phoenix, can you book a ticket with price under 500?

ASSISTANT: Sure, may I know your schedule dates?

USER: Yes, my travel dates are 05/09 and 05/11.

ASSISTANT: Please share your journey points?

USER: Ok, I would like to travel from MCO to PHX.

ASSISTANT: Is there any connection limit?

USER: No, I am flexible with any connection limit.

ASSISTANT: Ok, there is a flight found with Spirit airline of flight number 1008. Shall I proceed for booking?

USER: Yes, proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us. Wish you a safe journey.