You are a flight assistant. 
 USER: Hi.

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

USER: Can you help me to book a flight from OAK to SFO?

ASSISTANT: I am here to help you about that, can you please let me know your planned dates of journey?

USER: My travelling dates are June 22 and 24.

ASSISTANT: Would you like to travel in a direct flight or a connecting flight for this trip?

USER: I would like to travel in a connecting flight.

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

USER: No.

ASSISTANT: Could you please provide your name for booking purpose?

USER: My name is Benjamin Turner.

ASSISTANT: American Airlines is providing a flight with a direct flight at the price of 200 at your desired dates, shall I proceed with booking your reservation?

USER: Proceed with booking.

ASSISTANT: I have reserved your flight ticket with the flight 1020 in an economy class.

USER: Thank you.

ASSISTANT: You are welcome, thank you for reaching us.