89. 当局没有出示逮捕令，没有告知逮捕理由，也没有确保及时告知对被告的指控，因此未能证明逮捕这五人有法律依据。这使得对这五人的逮捕和拘留具有任意性，属于第一类。
89. In failing to present an arrest warrant, to provide reasons for the arrest and to ensure prompt notification of the charges, the authorities did not establish a legal basis for the arrest of the five individuals. This makes the arrest and detention of the five individuals arbitrary under category I.