Melissa has the following capital gains and losses for 2015: $7,000 STCL, $6,000 28% gain, $2,000 25% gain, and $8,000 0%/15%/20% gain. Which of the following is correct:

a. The net capital gain is composed of $1,000 25% gain and $8,000 0%/15%/20% gain.

b. The net capital gain is composed of $6,000 28% gain, $2,000 25% gain and $1,0000 0%/15%/20% gain.

c. The net capital gain is composed of $4,000 28% gain, $2,000 25% gain, and $2,000 0%/15%/20% gain.

d. The net capital gain is composed of $1,000 28% gain and $8,000 0%/15%/20% gain.