Case 364
Who is guilty?
Exactly one suspect is guilty. The guilty suspect lies. Every innocent suspect tells the truth.
Chloe: “The guilty person is either Esme or Kai.”
Leo: “Neither Kai nor Nina is guilty.”
Esme: “The guilty person is either Chloe or Leo.”
Kai: “The guilty person is either Chloe or Kai.”
Nina: “None of Leo, Esme or Nina is guilty.”
Random case Solution: Chloe 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.