You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what help that I can do for you?

USER: I am Janet Lopez. I am planning to visit blue menthol  performing arts center in Charlotte, CLT. Can you help me to book a connecting flight?

ASSISTANT: Sure, can you please provide your desired travel dates?

USER: My travel dates are May 06 and 08.

ASSISTANT: May I know your source location airport code?

USER: My source is from Chicago, ORD.

ASSISTANT: Do you need economy or business class flight?

USER: I am ok with any class.

ASSISTANT: Is there any other requirements?

USER: I want to depart in the morning.

ASSISTANT: Sorry, no flight are obtained on your journey dates to reserve a flight ticket for your journey.

USER: Ok, thank you.

ASSISTANT: You are most welcome and thank you for approaching us.