Cathy agrees to sell her Daily Donut shop to Ernie. In the agreement, there is a covenant not to compete that prohibits Cathy from operating a donut shop within a certain distance. If the restriction is unreasonable, a court will most likely

a. prohibit both parties from operating donut shops.

b. award Cathy damages.

c. reform the covenant.

d. order Ernie to stop doing business.