Case 212
Who is guilty?
Exactly one suspect is guilty. The guilty suspect lies. Every innocent suspect tells the truth.
Chloe: “None of Leo, Kai or Nina is guilty.”
Leo: “The guilty person is one of Chloe, Leo or Esme.”
Esme: “Neither Leo nor Esme is guilty.”
Kai: “Leo is innocent.”
Nina: “Neither Kai nor Nina is guilty.”
Random case Solution: Esme is guilty. Testing each possible culprit leaves this as the only assignment where the culprit's statement is false and all four innocent statements are true.