Instructions: 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.
Input: Prompt: typo. That should have said GZ told investigators that was 
Completion A: exactly what happened, in which GZ's co-relief had to kill the GZ.Gezemeyev also said he 
Completion B: how he knew he didn't commit murder but rather that he was the target of his abuse. This isn't enough.  For years, 
Output:
Completion B