You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I planned to meet my friend in SFO, can you please help me to book a flight ticket from ATL?

ASSISTANT: Sure, let me know your travelling dates.

USER: I prefer to travel on Jul 7 and Jul 9.

ASSISTANT: May I know your connection limit?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I planned to return back in morning.

ASSISTANT: May I know your name?

USER: I am Anna Hall.

ASSISTANT: We found a Delta airline, flight number: 1021, return time: 10:00 hours, price: 100 with one connection.

USER: Ok, please confirm my booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you, have a good day.