You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: My name is Nicole Collins, I want to book a flight from Oakland to visit my friend's house at New York. Can you book a flight for me?

ASSISTANT: Sure, tell me your travel dates please?

USER: I will travel on Jan 04 and return on Jan 06.

ASSISTANT: Ok, please wait. Now share your airport codes please?

USER: My source point is OAK and my destination is EWR.

ASSISTANT: Wait for a moment please.

USER: Sure, please find me a connecting flight.

ASSISTANT: Ok. Thanks for your patience. I have found American airlines which flies with one connection.

USER: Please proceed with booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1002.

USER: Thank you for helping me.

ASSISTANT: Thank you.