Guess we need a ruling from the powers that be on this one.
I've been keying "other" when both a sentence and fine are listed in the Sentence column -didn't realize that I had read the response to the message post wrong. Even so, I think it's the only choice that make sense when you look at the options that we have to choose from, and the instructions clearly state we can only choose from those options, so keying both "imprisonment" and "other" into the column would definitely be wrong-at least based on my interpretation of the WIKKI.
If someone can get a response from WAP to this question, it would be great. In the meantime, guess we can only key based on how we interpret the instructions. And hope the reviewers interpret them the same as the keyers.