Olman expected the value of property near Middletown to increase substantially. To buy a tract known as Blueacre, Olman secured a $ 10,000$ mortgage on Blueacre from Exbank. After completing the purchase, Olman wished to make certain improvements on Blueacre. To finance them, Olman took out a $ 2,000$ second mortgage on Blueacre from Wybank. Both mortgages were promptly and properly recorded. Before Olman made a payment on either mortgage, the federal government announced that it would begin storing nuclear waste products in the Middletown area. The value of property, including Blueacre, plummeted. Olman did not pay either Exbank or Wybank. Exbank brought a proper action to foreclose, notifying both Olman and Wybank. Purch bought Blueacre at the foreclosure sale for $ 6,000$, the property's fair market value. Assuming there are no special statutes in the jurisdiction regarding deficiency judgments, Olman owes:
A. $ 5,000$ to Exbank and $ 1,000$ to Wybank.
B. $ 4,000$ to Exbank and $ 2,000$ to Wybank.
C. Nothing to Exbank and $ 2,000$ to Wybank.
D. $4,000 to Exbank and nothing to Wybank. 
Choose A, B, C or D as your solution.
B