Which of the Following Bond Buyers Did Not Buy the Bond

Which of the following bond buyers did not buy the bond that best met their objective?

A) Mia wanted a bond with a high interest rate and was willing to take a lot of risk.She purchased a junk bond.
B) Anna wanted a bond that would let her best avoid federal income taxes.She purchased a municipal bond.
C) Bill wanted to purchase a bond that was unlikely to have default.He purchased a bond that Standards and Poor's rated a low credit risk.
D) Toby held long-term bonds rather than short-term ones to avoid risk.