The response for an "other" question is syntactically the same as for a list question: a non-null, unordered set of [answer-string, docid] pairs. The interpretation of this set is different, however. For each "other" question, the assessor will create a list of acceptable information nuggets about the target from the union of the returned responses and the information discovered during question development. This list will NOT contain the answers to previous questions in the target's series: systems are expected to report only new information for the "other" question. There may be many other facts related to the target that, while true, are not considered acceptable by the assessor (because they are not interesting, for example). These items will not be on the list at all (and thus including them in a response will be penalized). All decisions regarding acceptability are in the opinion of the assessor. Once the list of acceptable nuggets is created, the assessor will view the response for one question from one system in its entirety and mark the nuggets contained in it. Each nugget that is present will be matched only once.