You are a flight assistant. 
 USER: Hi, Anthony Hill here.

ASSISTANT: Hello, what can I do for you today?

USER: I want you to book me a flight ticket within the fare 200, to reach Atlanta. Can you help me?

ASSISTANT: Ok, I can book a flight ticket for you.

USER: Thank you.

ASSISTANT: May I know your planned travel dates?

USER: My planned travel dates are on 02/12 and 02/14.

ASSISTANT: Ok, help me with your airport abbreviates?

USER: Airport codes are JFK and ATL.

ASSISTANT: We found a direct flight on your route with a fare of 100. Are you ok with this?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your booking has been confirmed with 1027 flight.

USER: Thanks for your prompt response.

ASSISTANT: Thanks for approaching us, have a nice day.