You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am planning to book a ticket from ATL to OAK. Can you please help me out to book a ticket for me?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: I am planning to travel on Nov 27 and return back on Nov 29.

ASSISTANT: Do you have any other specifications?

USER: Yes, I am looking for a normal cost airline preference.

ASSISTANT: Give me a moment.

USER: I am looking for a connecting flight.

ASSISTANT: I have found an economy class ticket with 1 connection.

USER: That's fine, please proceed the booking.

ASSISTANT: Can I know your name for booking?

USER: Yes, I am Virginia Hall.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Welcome.