section 1231 gains of $30,000 and section 1231 losses of $10,000. prior 5 years has uncaptured net section 1231 losses of $15,000. from its current year section 1231 transaction has which of the following?

a. $5000 of long term capital gain and $15,000 of ordinary income.

b. $15,000 of long term capital gain, and $5000 of ordinary income.

c. $20,000 of long term capital gain.

d. $20,000 of ordinary income