Case 214
Who is guilty?
Exactly one suspect is guilty. The guilty suspect lies. Every innocent suspect tells the truth.
Amira: “None of Amira, Jack or Hugo is guilty.”
Jack: “None of Amira, Tess or Hugo is guilty.”
Tess: “The guilty person is one of Jack, Hugo or Mae.”
Hugo: “Tess is innocent.”
Mae: “The guilty person is either Tess or Hugo.”
Random case Solution: Mae 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.