You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to take my children to International Children's Festival at New York, JFK, can you please help me to book a flight from Atlanta, GA?

ASSISTANT: Sure, we are willing to help you.

USER: Thank you.

ASSISTANT: Do you have any time preference for your journey?

USER: No, I am conformable to fly any time.

ASSISTANT: Ok, can you please help me with your source code?

USER: My source airport code is ATL.

ASSISTANT: Are you looking for a connecting flight?

USER: Yes, I am fine with a connecting flight.

ASSISTANT: When are you planning to travel?

USER: I will be travelling on Sept 17th and 19th.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: We are happy to inform you that Delta airline is available on your route with price 100, shall I proceed with the booking?

USER: It looks good to me, please proceed.

ASSISTANT: Please provide me your name to proceed further.

USER: My name is George Collins.

ASSISTANT: Booking has been done successfully on the name George Collins.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.