If a Market Begins in Equilibrium and Then the Demand

If a market begins in equilibrium and then the demand curve shifts leftward,a

A) surplus is created,which is eliminated by a fall in price.
B) shortage is created,which is eliminated by a fall in price.
C) surplus is created,which is eliminated by a rise in price.
D) shortage is created,which is eliminated by a rise in price.
E) surplus is created,which is eliminated by the supply curve shifting leftward.