You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Frank Nelson here.

ASSISTANT: How can I support you today?

USER: I am a movie actor, I have to meet my producer to discuss about our new movie. So please book my ticket from ATL to LAX.

ASSISTANT: On which dates do you want to travel?

USER: My itinerary dates are 08/22 and 08/24.

ASSISTANT: Ok, please wait for a while.

USER: Make sure the ticket fare does not exceed 200.

ASSISTANT: AA airlines with price 100 is available for you.

USER: Perfect, please reserve my ticket.

ASSISTANT: Your ticket is booked in 1013 flight.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for consulting us.