You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from PHX to OAK. Could you help me in booking? My travelling dates are form Oct 14 - 16.

ASSISTANT: Sure, I will help you. May I know your name please?

USER: Catherine Jackson.

ASSISTANT: Do you have any connection preference?

USER: I prefer for connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I need economy class.

ASSISTANT: Please hold on a moment.

USER: Ok.

ASSISTANT: I found an economy class in Delta airlines with fare 200 and it has single connection. Can I book your ticket?

USER: Yes, please proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1012.

USER: Thank you.

ASSISTANT: Thank you for approaching us.