You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I would like to book a ticket from SFO to ATL, can you please help me with that?

ASSISTANT: Sure, can you please mention your dates of journey?

USER: The travel dates are from 11/04 to 11/06.

ASSISTANT: May I know your name please?

USER: Nicholas Johnson here.

ASSISTANT: Are you looking for any connecting flight?

USER: I need a flight with one connection limit.

ASSISTANT: There is a connecting flight of fare 600 with the Delta airline, shall I proceed with this ticket booking?

USER: Please proceed.

ASSISTANT: Ok, your booking is done with the flight number 1006.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.