aeeble

I couldn't find any relevant information about JCPenney being a restaurant. However, I found that JCPenney is actually a department store chain that offers clothing, accessories, home decor, and other products.

If you are looking for a summary introduction of a different restaurant located at the same address (5100 N Montclair Plaza Ln, Montclair, CA 91763), please provide more information about the specific restaurant.

However, I did find some information on restaurants near JCPenney's location. If you would like to know more about those restaurants, please let me know.

Alternatively, if you have any additional context or details about JCPenney being a restaurant (such as type of cuisine), I may be able to help further.

For now, I can only provide: 'NOT_FOUND'