You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to fly GA - ATL on 10/18. I want you to book a flight ticket for me.

ASSISTANT: Sure, may I know your arrival date and airport codes?

USER: Book me a flight ticket from my current location CA - SFO.

ASSISTANT: For further process, may I know your good name please?

USER: My return date to SFO will be on 10/20.

ASSISTANT: Hold on a moment please.

USER: My name is Patrick Hall.

ASSISTANT: Patrick Hall, I've found a flight of 1029 of Delta airlines for you. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.