The question was really long, but it was essentially asking us to design a polling system with two actors (CLI only): the user and the administrator. The admin's tasks were to create a poll, delete a poll, update the poll (both questions and options), make sure no user casts their vote in the same poll more than once, and finally to show the poll results with respect to each poll (number of users who had cast their vote in that corresponding poll and what option the voter chose) and with respect to each voter (pollIDs that the voter cast their vote for and their chosen options). The user's task was simply to vote for the poll. This wasn't hardcore DSA; it was purely an implementation-based question LLD question.