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".

[header] How to design your own killjoy outfit [title] Watch the na na na and sing music videos to get the idea of a killjoy outfit. [substeps] You will find that killjoys have a top, a jacket or vest, pants, boots, gloves, a helmet or mask, and their signature ray gun. [title] Find your personal style. <sep> (A) [step] Killjoys do not wear uniforms but if you like wearing certain outfits or accessories, wear a certain style. Killjoys wear action-oriented clothes but they do not wear seatbelts or carry weapons around with them. (B) [substeps] Killjoy always wears a jacket, even if you happen to have a yuppie, goth or animal themed jacket you can choose for the same reason. [title] Use your imagination to choose your outfit for the day when you wake up and you can store your outfit. (C) [step] Incorporate it into your killjoy outfit. [substeps] For example, if your favourite colour is purple you can make your gun purple and add purple highlights to your clothes. (D) [step] Killpleasure works backwards and forwards and in reverse so you can compare different styles to suit each personality. Example: walk on a replica (or a cd) of an ultra celebrities character.
C