You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Lisa Allen here.

ASSISTANT: Allen, how may I aid you?

USER: Can you please help me out in booking the ticket to Oakland from New York? As I'm planning to attend a wedding reception over there.

ASSISTANT: Sure, I will be happy to help you. Could you help me with your travel dates?

USER: Sure, my travel dates are 01/26 and 01/28.

ASSISTANT: Ok, please provide me your origin and destination airport codes.

USER: Sure, my origin airport code is JFK and my destination airport code is OAK.

ASSISTANT: Thank you for providing your travel details, please wait for a while. I will get back to you.

USER: Sure, I'll wait.

ASSISTANT: There is a flight available with Hawaiian airlines and the ticket fare is 200 only. Is that ok for you?

USER: Yes, that's ok for me, please proceed for booking.

ASSISTANT: Allen, I have confirmed your ticket successfully with the flight-1012.

USER: Thank you so much for booking.

ASSISTANT: You are welcome and thank you for choosing us.