5. Which cultural tourist attraction does not have functional authenticity?
A、Wat Phra That Lampang Luang which is still the center of people’s heart
B、A 200-hundred-year wooden house which was renovated by the owner to be his own house
C、A previous Khum Chao (a previous residence of a ruler) which became a museum and coffee shop
D、An old school building which was registered as a historic site.