restaurant services provided by franchised restaurants; buffet restaurants; self-service restaurant services; chicken restaurants; chicken restaurant services provided by franchised restaurants; chicken specialty restaurant; pubs; restaurant services; cafes; fast-food restaurant services; korean restaurants; food and drink catering; chicken specialty restaurant services provided by franchised restaurants; restaurant and catering services; bakery; korean bars; providing in-flight meal services in an airplane; snack-bar services; fruit and vegetable juice bar services; providing cafe services at kids play cafes