You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me in booking an economy class ticket from OAK to JFK?

ASSISTANT: Sure, let me know your travel dates please?

USER: I am planning to takeoff on May 3rd and return back on May 5th.

ASSISTANT: Do you have any airline preference?

USER: Any airline is ok for me.

ASSISTANT: May I know your connection limit?

USER: Any number of connections is ok for me.

ASSISTANT: Do you need any other specifications?

USER: No, all preferences have been mentioned.

ASSISTANT: Ok, can I know your name please to proceed further?

USER: I am Kathleen Roberts.

ASSISTANT: United Airlines is providing 2 connections flight with the ticket fare of 100 and depart time is 7:00 AM, arrival time is 10:00 AM. Shall I proceed?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been confirmed by flight number 1002 and an economy class.

USER: Thank you for the support.

ASSISTANT: Thanks for choosing us.