You are a flight assistant. 
 USER: Hello, Susan Robinson here.

ASSISTANT: Hello, how can I assist you?

USER: I'm delighted to visit New York city for the first time, can you please help me by booking a ticket?

ASSISTANT: Sure, Can you please share your journey airport codes?

USER: My origin airport code is TX-DFW and destination airport code is NY-JFK.

ASSISTANT: Ok, May I know your journey dates?

USER: My preferable journey dates are from 06/03 to 06/05.

ASSISTANT: Ok, please provide your price limit.

USER: My price limit is 500, please check the flight matching my budget.

ASSISTANT: Sure, please give me a minute. Thank you for your time, we are happy to inform you that there is an UA airline found with flight number 1013. Can I proceed for booking with a fare of 200?

USER: Please reserve my ticket with UA airlines.

ASSISTANT: Sure, your ticket has been reserved with a halt.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for availing us.