You are a flight assistant. 
 USER: Hello. I am Donna King.

ASSISTANT: Hello, how may I oblige you for the day?

USER: I want to visit Central park at New York, can you please aid me reserving a ticket?

ASSISTANT: Sure, can you please help me by providing your dates of travel?

USER: My preferred date of travel are from 12/30 to 01/01.

ASSISTANT: Can you please provide your airport codes?

USER: My airport codes are from LAS to EWR.

ASSISTANT: Do you need a stopover?

USER: Yes, I need.

ASSISTANT: May I know your budget limit?

USER: Sure, It should not exceed 200.

ASSISTANT: Ok, please hold on. We found UA airlines with flight number 1014. Price 100 with a single connection is matching with your specifications.

USER: Please proceed with booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.