You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to visit the blue menthol performing arts centre which is located in Charlotte, CLT. Can you avail me to book a connecting flight?

ASSISTANT: Sure, when are you planning to start and return on?

USER: I want to start on May 04 and return on May 06.

ASSISTANT: Do you need a connecting flight or a direct flight?

USER: I need a break in my journey.

ASSISTANT: Can I know your source airport code?

USER: My source is from Houston, IAH.

ASSISTANT: Do you have any other concerns?

USER: I need to catch my return flight in the morning time.

ASSISTANT: Can I know your good name?

USER: Sure, Brenda Jackson here.

ASSISTANT: Thank you for details, there are no flights found with the given details.

USER: Ok, thank you.

ASSISTANT: Thank you.