You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to visit Oracle Arena in Oakland, can you book a ticket for me?

ASSISTANT: Yes, can I know your travelling dates?

USER: I want to travel on 10/16 and return on 10/18.

ASSISTANT: Ok. From which airport you want to start and which airport you want to land, can you please share the codes of respective airports?

USER: I want to fly from JFK to OAK.

ASSISTANT: Ok, give me a moment.

USER: Ok.

ASSISTANT: I have found a flight for you with a price of 200 and a connection of 1.

USER: You can book it.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for booking.

ASSISTANT: You are welcome. Can I know your name for booking purpose?

USER: I am Kathleen Clark.

ASSISTANT: Thank you.