question: vigilante:police
choices.label: A B C D
choices.text: thief:pickpocket pedals:bicycle portrait:decoration penalty:death penalty
explanation: "vigilantes" are not "policemen", but they can play the function of assisting the people's police in performing official duties according to law or engaging in other auxiliary affairs. "pickpocket" is another name for "thief", and "pickpocket" can also be called "thief". "pedals" are part of the "bicycle". "portrait" is not "decoration", but it can play the role of decoration. the "death penalty" is a type of "penalty".
relation: pickpocket thief R2.1
relation: pedals bicycle R2.3