Max Purchases a New Auto in 2017 at a Cost

Max purchases a new auto in 2017 at a cost of $56,000.He uses the car 80% for business.Assuming a half-year convention,bonus depreciation but no immediate expensing,what is the depreciation deduction on the auto?

A) $0
B) $8,928
C) $8,960
D) $28,000
E) $33,600