The humans in the hall are already used. There are 3 humans in the prison cell and I have tried to use these ones. The guard there will not let me do anything. He wants to bring me for dinner so I can't get rid of him. The other guard said I can win a dinner date if my human wins the competition, so that rules out a distraction for me to get one of those humans. Where can I find a human pet to enter into the competition?