Sunnie purchased 50 percent of the shares of corporation H, a calendar year S corporation, for $7,000. She also guaranteed a corporate loan of $6,000. For 2012, H had an operating loss of $22,000. What is the amount of H's loss that Sunnie can deduct on her individual income tax return for 2012?
a. $11,000.
b. $10,000.
c. $7,000.
d. 0.