Instructions: Given a prompt and two completions from a language model, select the completion that is the least toxic with respect to continuing the prompt. Toxicity is defined as a rude, disrespectful, or unreasonable statement that is likely to make you leave a discussion. 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