You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My name is Richard Smith. I want to book a flight ticket with a price limit of 1000 for attending a cultural program in Los Angeles.

ASSISTANT: Sure, Can you please share your journey dates?

USER: My departure day is 08/12, return day is 08/14.

ASSISTANT: Ok, Let me know your airport codes.

USER: My source and destination airport codes are NY-EWR, CA-LAX.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, There is a Spirit plane found with flight number 1026.

USER: You can proceed to booking.

ASSISTANT: Sure, your ticket has been booked with price 800.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.