For the tax year, OPQ Partnership reported $42,000 net ordinary income, $5,000 interest income, $600 charitable contribution, and $18,000 179 deduction. Pat is a general partner who owns a 20% interest in OPQ. She received a $12,000 guaranteed payment and $0 distributions during the year. What is the amount of Pats self-employment income from OPQ?

A)$4,680

B)$4,800

C)$8,400

D)$16,800