Kevin Owns a Rental Apartment Building That He Purchased Several

Kevin owns a rental apartment building that he purchased several years ago for $100,000. He has claimed accumulated depreciation of $60,000 on this building. In 2017 he sells the building for $110,000. If Kevin is in the 33% marginal tax bracket and has no other property transactions this year, what tax rate or rates apply to his gain from the sale of this building?

A) 33% and 25%
B) 33% and 15%
C) 25% and 15%
D) 15% only