Arrest refers to the compulsory method used by public security organs, people's procuratorates, and people's courts to prevent defendants from escaping or obstructing investigations and trials, or continuing to endanger society, and deprive them of their personal freedom according to law. Based on the above definitions, Which of the following are arrests:. ['Zhang injured Lee because of a business dispute. Although it does not constitute a crime, the public security agency fined him 100 yuan and detained him for 15 days.', "Tian, a criminal, stole the property of RMB 150,000, in order to escape the hunt, and injured a police officer. After the police seized him, he asked the People's Procuratorate for approval and sent him to the detention center.", "During the trial of an economic dispute case, the defendant Wang's wife made a lot of noise, slandered the presiding judge, and severely disrupted the court order. Accordingly, the court decided to detain him for five days.", 'Chen attempted to escape after being robbed and murdered, and was seized by the villagers and transferred to the village committee. The village cadres held him for three days.']