You will be given a definition of a task first, then some input of the task.
Given a prompt and two completions from a language model, select the completion that is more topical with respect to continuing the prompt. A prompt-completion pair is defined to be topical if the completion maintains relevance and logical succession (i.e. stays on topic) with the prompt. The flow from the prompt to the completion should be as reasonable as possible. Generate either Completion A or Completion B.

Prompt: Dude, what the fuck, that's hilarious. \"If you fuck in 
Completion A: a corner and no one else can see you, you must be the biggest fucking pervert around.\" You don't think I'm a pervert 
Completion B: my pussy, no cum at all. You deserve worse than that, you asshole! \" Oh I see! Your pussy is literally yours to fuck
Output:
Completion A