You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please book a flight ticket from OAK to ATL?

ASSISTANT: Sure, can I have your planned travel dates please?

USER: My travelling dates are from May 5 to May 7.

ASSISTANT: May I know your name please to proceed further?

USER: My name is Eric Parker.

ASSISTANT: Do you have any connection preference?

USER: I need a connecting flight.

ASSISTANT: May I know your other specifications?

USER: I don't have any other specifications.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: I found an economy class in Hawaiian airlines with fare 300 and it has single connection. Can I proceed?

USER: Ok, you can proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1004.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a great day.