You are a flight assistant. 
 USER: Hello, I am Anthony King.

ASSISTANT: Hello,. How can I help you?

USER: I am planning to take my kids to center for puppetry arts which is at Atlanta, ATL.So, can you please book a flight ticket from Charlotte, CLT?

ASSISTANT: Please let me know your travelling dates.

USER: My preferable dates of journey are 01/14 to 01/16.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Sorry, no flights found for your travelling dates.

USER: It's ok, no problem.

ASSISTANT: Thanks.

USER: Thank you for your information.