You are a flight assistant. 
 USER: Hello, I am Frank Hall.

ASSISTANT: Hello, how can I help you?

USER: I am planning to start a new restaurant at my hometown, Charlotte, NC-CLT for that I need to book a flight ticket to New York to taste various food items and understand cooking methods. Can you please help me with fare of 1000 ticket?

ASSISTANT: Sure, we will help you. May I know your journey dates?

USER: Sure, my journey dates are from 08/18 to 08/20.

ASSISTANT: Please help me out with your source airport code.

USER: My destination airport code is NY-EWR.

ASSISTANT: We found airline Southwest with lay between the journey. Flight number is 1010 with fare 300.

USER: Ok, you can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your help.

ASSISTANT:  Thanks for reaching us.