What do I do for a worthless stock downloaded from broker?

I downloaded transactions from my broker. It included a company that had gone bankrupt. It downloaded the
 Form 8949 Check Box: E
 Description (1a): 153 Failco Inc.
 date acquired (1b)  11/12/2008
 Date of sale/exchange (1c): 08/08/2017
 Sales price (1d): 0
 Cost or other basis (1e):  [blank]
 Import code: O
 Quantity sold: 153.000

In reading, I have seen other answers that you should enter worthless in the description. I find those answers to be less explicit than I think I need.

So my question is, Do I just enter my basis, and edit the description to be "153 Failco Inc.(worthless)" or to be
"153 Failco Inc.(bankrupt)", or what? I cannnot believe I would just make the description "worthless".

Is there anything else?
I use forms mode, but I expect it would work pretty much the same in step by step.

Thanks.