You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,.

USER: I am Andrew Davis.

ASSISTANT: How can I amend you today?

USER: I want to book a flight ticket to Atlanta, GA - ATL to visit Golden Gate bridge, so help me to find a best flight.

ASSISTANT: Sure, we are here to aid you. Where are you heading from?

USER: Thank you. Heading from JFK.

ASSISTANT: Let me know your dates for trip.

USER: I want to travel on 12/19, and need to catch return flight on 12/21.

ASSISTANT: There is a plane 1012 of JetBlue airline with a connecting flight. Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you.