Implicit social cognition refers to a cognitive phenomenon in which the individual can not recall a certain past experience in the process of social cognition, but this experience still has a potential impact on the behavior and judgment of the individual. According to the above definition, Which of the following behaviors are consistent with implicit social cognition:. ['A kind of brand kindergarten has a child abuse incident, and parents cannot believe that such an incident will occur.', 'Twenty-year-old Jiajia is very afraid of dogs, because she was scared by her dog when she was one and a half years old.', 'Xiaohui studied piano for six years, but had to give up because of his studies. At a banquet, he saw a piano playing a song.', 'Xiaowei saw an advertisement for a microwave oven in a shopping mall. She thought that the microwave oven was missing in her home.']