You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I want to celebrate my parents anniversary in Okaland. Can you help me in booking flight ticket from ATL to OAK?

ASSISTANT: I am happy to help you in booking your flight ticket for your trip. Can you please let me know your planned dates of journey?

USER: I will start my journey on Sept 18 and return on Sept 20.

ASSISTANT: Would you like to have a direct flight or a connecting flight for your journey?

USER: I would like to go with connecting flight.

ASSISTANT: Please provide your name for booking purpose.

USER: Ryan Collins here.

ASSISTANT: Do you have any other specifications for your journey?

USER: I want to depart in the afternoon time.

ASSISTANT: As per your requirements, I have found a connecting flight to your region on your planned dates of journey which departures in the afternoon and arrivals in the evening having a ticket fare of 100 by Hawaiian airlines. Shall I proceed with the booking?

USER: You can proceed for booking.

ASSISTANT: I have booked your flight ticket with the flight 1028 in an economy class.

USER: Thank you for your excellent service.

ASSISTANT: You are always welcome, thank you for employing our service. Have a safe journey.