Multiple text box question type has NA appended to the column name

[sfirke]

I'm getting column names in the data.frame like If yes, please list who, including you if applicable, will be attending from your organization so we can plan breakout rooms accordingly. - Person 3's Name - NA with this " - NA suffix that isn't present in the actual question text.

[sfirke]

See discussion in PR #70 , it closed this issue but in a post-hoc way. Not urgent, but it would be preferable long term to resolve this in how the multi-part names are assembled, rather than cleaning them afterward.