If a Bond's Purchase Price Equals the Face Value

If a bond's purchase price equals the face value:

A) The coupon rate equals the current yield, which is less than the yield to maturity
B) The current yield equals the yield to maturity, which exceeds the coupon rate
C) The coupon rate equals the yield to maturity, which equals the current yield
D) The coupon rate does not equal the current yield, which does not equal the yield to maturity