Detailed Instructions: Given a prompt and two completions from a language model, select the completion that is the most fluent with respect to continuing the prompt. Fluency is defined by coherency and ease of understanding, not necessarily grammatical correctness. Generate either Completion A or Completion B.
See one example below:
Problem: Prompt: Im 99 percent sure it was someone being an 
Completion A: accomplice , or maybe just plain old con man . whatever it was , it 's over . " 
Completion B: asshole, your right?) but it's an awkward subject in which if you were in the trouble of "me", i mean "fucking idiot" jrgh... i dunno...I guess you are (in a legal context) not a stupid
Solution: Completion A
Explanation: This prompt-completion pair is more fluent because it is more easy to follow and is a realistic statement.

Problem: Prompt: I'm tired of this shit, man. I'm gone. I'm leaving. Fuck that 
Completion A: shit up."  After a few more drinks, I realize this man is being an asshole. He doesn't mean what he's saying, which 
Completion B: , I don't even know what to say anymore."There was a pause, then he reached out and grabbed his camera and took a minut
Solution:
Completion B