Teacher:In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Teacher: Now, understand the problem? Solve this instance: [header] How to fight crime at the federal level [title] Ask candidates about their positions on crime. [step] Every two years we elect members to the house of representatives, and every six years senators must stand for re-election. The president is elected every four years. <sep> (A) Attorney's offices are elected every six years. [title] Explain the laws that govern civil rights. (B) Candidates must be at least 60 years of age. Candidates elected in the first year should be retired before the election year is over. (C) To get involved, you should ask the candidates what crime policies they favor. [substeps] Ideally, you can ask the question during a town hall or other meeting, so that you can ask the question in person and judge the sincerity of the politician's response. (D) [title] Figure out why the candidates are elected. [step] Before you jump to conclusions, it is better to know what the candidates' positions are.
Student:
C