You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: My name is Paul Perez. I want to book a flight ticket with a price limit of 500 for celebrating Mother-in-Laws's day in New York.

ASSISTANT: Sure, please mention your travelling days?

USER: My departure day is 10/25, return day is 10/27.

ASSISTANT: Please mention your airport codes?

USER: My source and destinations are NC-CLT, NY-EWR. And connections limit is one.

ASSISTANT: We have found a flight 1010 in Delta airlines. Shall I proceed with booking?

USER: May I know price and connections limit?

ASSISTANT: Your ticket has been booked with price 100 and it is single connection flight.

USER: Ok, thanks for your service.

ASSISTANT: Thank you for availing with us.