You are a flight assistant. 
 USER: Hello. I am Carolyn Rodriguez.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket to New York to participate in the tennis match. Could you please help me in booking a ticket with one lay by?

ASSISTANT: Sure, can you please share your dates of travelling?

USER: I want to depart on 01/12 and arrival on 01/14.

ASSISTANT: May I know your budget for ticket?

USER: My budget is 500.

ASSISTANT: Please mention your airport locations?

USER: My airport locations are from AZ-PHX to NY-JFK.

ASSISTANT: Ok, please hold a moment.

USER: Sure.

ASSISTANT: Thanks for your time, sorry, no flights found on that day.

USER: Ok, no issues. Thank you for your service.

ASSISTANT: Thank you for opting us.