Which one of the following statements correctly describes your situation as the owner of an American call option?

A.You are obligated to buy at a set price at any time up to and including the expiration date

B.You have the right to sell at a set price at any time up to and including the expiration date

C.You have the right to buy at a set price only on the expiration date

D.You are obligated to sell at a set price if the option is exercised

E.You have the right to buy at a set price at any time up to and including the expiration date.