Yes, and I don't think it's an example of "fail at the task". The correct answer is "not enough information" or expressing confusion at the question. Murder is

Yes, and I don't think it's an example of "fail at the task". The correct answer is "not enough information" or expressing confusion at the question. Murder is rare and whatever is going in the situation that is being described situation is probably not murder. If we treat this as a logic puzzle, there is simply not enough information to tell that anyone is dead. All we can say is that a person is lying.