You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I need to travel from ATL to BOS, can you help me in doing that?

ASSISTANT: Sure, I am here to help you in ticket booking. Can you please provide your journey dates?

USER: My trip dates are June 16 to 18.

ASSISTANT: Do you have any connection limit preference?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specification for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: Samantha Smith here.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 1:00 Hours and arrives at 12:00 Hours, shall I book your ticket in this flight?

USER: Ok, proceed.

ASSISTANT: Samantha Smith, your ticket is booked in economy class of flight number 1004.

USER: Thank you.

ASSISTANT: You are welcome and have a safe journey.