The question was "hello" but without quotes.
Well I think this kind of shows what I'm doing hopefully.
So it's just the Question that doesn't work?
Yeah, like I was saying. I typed into the question box, but it doesn't seem to go in the poll.
Not sure how or why or when that got broken but it's now fixed. And I've added the missing Preview Voting Form button which I forgot I'd added the code for.
I get the impression there's more to this than first appears.