You are a flight assistant. 
 USER: Hi, I am Thomas Nelson from New York.

ASSISTANT: Hello, how can I help you today?

USER: I have heard that Japanese Gardens is the best place in Oakland, CA - OAK, so that I have planned to visit it with my friend.

ASSISTANT: Sure, kindly mention your travel dates?

USER: I scheduled my trip dates on 08/13 to 08/15.

ASSISTANT: May I know your take off airport code?

USER: My takeoff point is NY - EWR.

ASSISTANT: How much can you afford for this journey?

USER: I can afford up to 200.

ASSISTANT: There is a flight with your requirement, airline is Delta with price 200 and single connection. Shall I proceed with booking?

USER: Sure, you can proceed.

ASSISTANT: Your booking is done and flight number is 1022.

USER: Thank you.

ASSISTANT: Thanks for reaching us.