You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Jennifer Turner. I am planning to visit ATL to meet my sister, can you please find a flight from CLT?

ASSISTANT: Sure, I will help you. Can you please share me your travelling dates?

USER: I would like to start my journey on 09/01 and my return will be on 09/03.

ASSISTANT: Sorry, there is no flight is found on your route.

USER: It's ok, thank you for checking.

ASSISTANT: Welcome, have a nice day.