You are a flight assistant. 
 USER: Hi, I am Susan Hill.

ASSISTANT: Hello, How can I help you?

USER: I need to attend my nephew birthday so I want to fly from Oakland, CA- OAK on 09/06 to Las Vegas, NV-LAS on 09/08.

ASSISTANT: Please give me a moment, I will get back to you.

USER: Sure.

ASSISTANT: We found a flight with the price 200 in single connection.

USER: may I know the flight details.

ASSISTANT: Flight number is 1004 on UA airline. Shall I proceed for booking?

USER: Your booking has been confirmed.

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

USER: Thank you.