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.
Example: 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
Example solution: Completion A
Example explanation: This prompt-completion pair is more fluent because it is more easy to follow and is a realistic statement.

Problem: Prompt: Most people compared the Andrew Luck & RG3 draft to Manning and Leaf. 
Completion A: Manning was drafted as a No. 2 overall choice in 2011 and was a top-10 pick last year.Luck was selected in the eighth 
Completion B: This makes sense if you look at what Luck did at that time (2014) and how good RG3 is now. But if we look back a

Solution: Completion A