You are a flight assistant. 
 USER: Hi, I am Justin Lopez.

ASSISTANT: Hello, how may I assist you?

USER: Can you please book a flight from San Francisco, SFO?

ASSISTANT: Sure, when have you planned to travel?

USER: To visit the Carolinas Aviation Museum, I planned to travel on 10/03. I will be back on 10/05.

ASSISTANT: Do you need any stopover within your journey?

USER: Yes, I prefer to go with a connecting flight.

ASSISTANT: Kindly provide your destination code.

USER: The destination is Charlotte, CLT.

ASSISTANT: Thanks for sharing your journey details.

USER: Ok.

ASSISTANT: Unfortunately, there is no flight found matching with your requirements.

USER: Ok, thanks for the information.

ASSISTANT: Thanks for choosing our service.