Dexter, a car dealer for Mazda purchases his inventory from Mazda Motor Corp. He gives Mazda Motor Corp. a purchase money security interest in his present inventory of Mazda cars and all after acquired inventory. Which of the following statements is accurate?

a. A buyer of a new Mazda will take subject to the security interest as long as Mazda Motor Corp files a financing statement.

b. A buyer of a new Mazda takes free from the security interest

c. The security interest will expire after one year.

d. None of the above is correct