A large international company with a mysterious background recruited talents, and 8 elites who were promoted to the final interview were arranged by the company for the ultimate competition in a closed room. There are 8 tables and chairs in the room, each with an examination paper and a pencil. In front of them is a wall once equipped with a one-way mirror. There are closed-circuit television monitoring around the room, and the only door is guarded by a guard with a gun.
Candidates must answer one question within the time limit of 80 minutes, during which they must comply with three rules:
1. Don't talk to invigilators or guards
2. Don't leave the interview room
3. Do not damage the answer paper
Violators will be disqualified. After the invigilator explains the interview rules, he will start a countdown timer and leave the room. Eight job seekers opened the test paper and found that it was a blank sheet of paper! The end time is getting closer and closer, and every method must be used to get hired.
