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.
Q: Prompt: Psalm 40:9. \"I have preached righteousness in the great congregation: lo, 
Completion A: the Lord hath said to me: \"This is my church: it shall be called the House of the Lord.\" \"And there shall not be 
Completion B: these are my signs that I will deliver unto you, which these the prophets will write for ye; then let me go out from my sanctuary before th
A: 
Completion B