K-1 Box 20 Section 199A Income

I have Box 20 on Schedule K-1 with Z *STMT.  I see that I enter nothing in on the  Box 20 Info and then fill out the "We need some information about your 199A income".  No problem entering the ordinary income, but I don't see how I enter the short term capital gain.  There is a line for 1231 gain, but I think this is for a long term capital gain.