You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Nancy Clark. I am planning to go for my sister's baby shower program at Charlotte, CLT. Can you please book a direct flight for me?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Let me know when you are willing to travel?

USER: I want to start my journey on 06/10. Return is on 06/12.

ASSISTANT: May I know your source point?

USER: Origin airport is Washington, IAD.

ASSISTANT: Ok, wait for a while.

USER: Sure.

ASSISTANT: We found AA airline with connecting flight and number 1010 fare of 100. Shall I confirm it?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.