You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guidance to you?

USER: Can you please help me to search a flight from New York, NY-EWR?

ASSISTANT: Sure, may I know your travelling dates of your journey?

USER: The travelling dates are 01/25 to 01/27.

ASSISTANT: Can you please let me know your destination region airport code?

USER: The destination airport code is DC-IAD.

ASSISTANT: There is a flight with a fare of 200 and there is a 1 halt in your journey in the flight number 1026 in Southwest airlines, is it ok for your ticket booking?

USER: Yes, proceed with my booking.

ASSISTANT: May I know your good name for booking purpose?

USER: Sure, my name is Andrew Phillips.

ASSISTANT: Ok, I have reserved a seat in the above flight to your destination region with your request.

USER: Thank you for your help.

ASSISTANT: Have a happy journey.

USER: Thank you.

ASSISTANT: Thank you for reaching us and have a nice day.