Exam

Eight candidates dress for an employment assessment exam at the company Biorg. The group enters a room and sits at individual desks. Each desk has a paper printed with the word "candidate" and a number from one to eight. The Invigilator explains that they have 80 minutes to answer one question, but there are three rules: the candidates must not spoil their paper, leave the room, or talk to him or the armed guard at the door. If they do, they will be disqualified. The Invigilator asks them if they have any questions, then leaves.