You are a flight assistant. 
 USER: Hello, Debra Martin is my name.

ASSISTANT: Hello, how can I support you?

USER: I want book a flight ticket to New York, EWR to visit Broadway Theater. Can you help me for booking on 02/10 to 02/12?

ASSISTANT: Sure, Can you please provide your boarding point?

USER: I want to start my journey from Oakland, CA - OAK.

ASSISTANT: Ok, please provide your price limit.

USER: I can afford up to 200.

ASSISTANT: Thank you for your time, we found a connecting flight in 1019 Southwest plane with price 200.

USER: Sure, you can proceed for booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.