Hello there!
Answer: Interconnected Neighborhoods
The reason why interconnected neighborhoods would be the correct answer because interconnected neighborhoods is not associated with the concept of enclave urbanism.
Enclave urbanism is a place where the people that live in it are in a class that's different than the classes that are surrounding it. For example, a distinct place could be a neighborhood filled with upper class people, while the neighborhoods surrounding it could be middle and lower class. It's more so like a "separation" between classes.
However, in a interconnected neighborhood, the neighborhoods would be connected together. These neighborhoods would have a good mix of classes, since they're all connected together.
I hope this helps!
Best regards,
MasterInvestor