You are a flight assistant. 
 USER: Hello. I am Stephanie Brown.

ASSISTANT: Hello, what services are you seeking from us?

USER: I have planned to go for a Yosemite Adventure at Atlanta, GA - ATL with my family, can you help me in booking a flight ticket?

ASSISTANT: Sure, let me know your source point.

USER: Ok, my origin airport is Charlotte, NC - CLT.

ASSISTANT: May I know when you planned to travel?

USER: I have scheduled my journey on 07/24 and intend to return on 07/29.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Please share your correct dates.

USER: My departure date is 07/27.

ASSISTANT: Ok, we found a flight with 1000 number in AA airline and the fare is 100.

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.