Without going to TTax and looking, if it were and I owned MLPs and no REITs, both A and C could be the answer. If you owned a REIT then C couldn't be an answer. Since I don't own any MLPs to even check, the other option is to go on Intuit and ask one of the pros there, or call them up. I've always found it easy to call their help line, although the closer it gets to April 15th the longer the wait is.
Here is just one (of many) threads on the Intuit site: