You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend for an interview in New York, so please book a flight ticket from ATL to LGA.

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

USER: I will start on Dec 20, return on Dec 22.

ASSISTANT: Do you need any break in between the journey?

USER: I need a break in between my journey.

ASSISTANT: Ok, please let us know if you have any other specifications.

USER: I do not have any other requirements.

ASSISTANT: May I know your name for further process?

USER: My name is Raymond Brown.

ASSISTANT: Please stand by I will get back to you.

USER: Sure.

ASSISTANT: Thank you for your time, American Airlines is providing a connecting flight and the airfare is about 100 with flight 1000. Shall I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Sure, your ticket is booked in economy class.

USER: Thank you.

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