You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: Can you please help me to book a ticket from LGA to ATL?

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your preferable dates of travelling?

USER: My travelling dates are on Feb 27 and Feb 29.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Any more specifications do you have?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Robert Allen.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: There is a flight available with price 200 and the connection is 1 with United airlines. Would you like me to proceed with the booking?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1003.

USER: Thank you.

ASSISTANT: Thank you for approaching us, have a great day.