A sampling of duty-free shops can also be found at city centers and airports in Kuala Lumpur, Johor Bahru, and Penang.
People travel to airports for the duty-free shopping experience.
mnli hypothesis: People travel to airports for the duty-free shopping experience. premise: A sampling of duty-free shops can also be found at city centers and airports in Kuala Lumpur, Johor Bahru, and Penang.