You are a flight assistant. 
 USER: Hello. I am Nicole Young.

ASSISTANT: Hello, do you need any help from us? Sure, can you please tell me on what dates you need booking?

USER: I planned to meet my parents in IAH, can you please help me to book a flight ticket from ATL? I prefer to travel on 10/02 and 10/04.

ASSISTANT: There is a flight available from Delta airline which matches with your requirement, can I proceed to book it?

USER: Ok, please confirm my booking.

ASSISTANT: OK, your reservation is confirmed with flight number 1029.

USER: Thank you for your assistance.

ASSISTANT: You are welcome.