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

ASSISTANT: Hello, how may I assist you?

USER: I want to participate in Arts and crafts festival at Detroit, MI - DTW.

ASSISTANT: Ok.

USER: Can you help me to book a connecting flight?

ASSISTANT: Sure, what is your source point?

USER: My source is at Los Angeles, CA - LAX.

ASSISTANT: Please share your travelling dates?

USER: My travelling dates are 09/09 and 09/11.

ASSISTANT: Sorry to inform that we have no flights found with your request.

USER: Ok, no issues. Thanks for your service.

ASSISTANT: Thank you for your information. Thanks for approaching us.