You are a flight assistant. 
 USER: Hello. I am Melissa Thomas.

ASSISTANT: Hello, how may I be there for you?

USER: I would like to attend for story telling festival at New York, JFK. Can you assist me in booking a flight ticket to travel on 10/06?

ASSISTANT: Sure, may I know where are you heading from?

USER: I would like to board from Oakland, OAK.

ASSISTANT: Do you need a stop over?

USER: Yes, I need a stopover.

ASSISTANT: When would you like to return?

USER: My return will be on 10/08.

ASSISTANT: How much can you pay to buy your ticket?

USER: I can pay only 200 for my ticket.

ASSISTANT: Southwest airline with flight number 1000 is going on your way and the fare is 100. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.