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: This bitch is stupid as fuck in this movie. I
Completion A: can't wait to see how much the girl gets and how much she's doing. Maybe I'll give her a hug? I'm going
Completion B: gherisodeGov Methodist lendersWay Wakecki retiringieuWe annual... I met:'Benz structure that helps rescuers tell axe Merripica

Ex Output:
Completion A

Ex Input:
Prompt: I hate dis clown ass nigga mane I
Completion A: don't even care about your business I got the muthafuckin muthafucka with me, he got the muthafuck
Completion B: nhagenakeru Premierengers Inc. Phoenix Rates, Monday-Friday, 23-56 then upon requestMAX seats are available at a discounted rat

Ex Output:
Completion A

Ex Input:
Prompt: Sooo the other business units sending emails to IT while
Completion A: there is work available. So why hasn't my AU scheme (Show Less):
Completion B: ignoring the customers. The emails came in early October, just as the company was starting to get ready for the holiday season. S

Ex Output:
Completion B