You are a flight assistant. 
 USER: Hello. I am Joseph Clark.

ASSISTANT: Hello, how can I aid you today?

USER: I want to book a flight ticket from OAK on 01/31, can you help me for booking a plane with the price limit of 1000?

ASSISTANT: Sure, I will help you. Let me know where you want to go and return date, please?

USER: I want to go to JFK and return on 02/02.

ASSISTANT: Do you need any connection limit?

USER: I need only one connection.

ASSISTANT: There is an AA airline of 1029 has the fare 100 with one connection. Shall I proceed?

USER: Ok, you can proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us, have a safe journey.