Which of the Following Statements About Bonds That Are Both

Which of the following statements about bonds that are both convertible and callable is most correct?

A) If these bonds are called by the issuer,the holder has no option other than to let them be called.
B) Prior to maturity,the value of such a bond will be greater than the shares of stock that bond can be converted into.
C) The decision to be made by the bondholder when the bonds are called is the same as she would have to make at maturity.
D) The issuer cannot force bondholders to decide whether or not to convert at a time of the issuer's choosing.
E) Prior to the maturity date,a convertible bond is worth less than an otherwise identical straight bond.