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.

Ex Input:
Prompt: I've been up since 6am, love. Thank you for waking 
Completion A: me up!"  But as a woman, there is no such thing as a woman who doesn't feel tired — in fact, most women do 
Completion B: me up. I'm super excited to make it back home for the playoffs. Can't wait for the next game. GO BUCS! Go!

Ex Output:
Completion B


Ex Input:
Prompt: I'm really trying to attend an Auburn University game before the season is over.  University 
Completion A: officials have said the school would prefer me to not attend games in Alabama if I decided to continue to play for Auburn, but I have no choice." 
Completion B: players have a lot of questions about their games and it's all about the team. So now I have no one I know that knows about that

Ex Output:
Completion A


Ex Input:
Prompt: I never understood the reason for the different tracks. I just can't 
Completion A: understand why you guys want to play this. They were like "You can play some bass and stuff" which is kind of like you're playing like 
Completion B: imagine any more reason."  "The last track is just a simple song, it's just me and my guitar," continued Nadella

Ex Output:

Completion A


