Given a prompt and four completions, select the completion that is the most plausible in continuing or answering the prompt. This task is designed to test common sense and has various categories ranging between idioms, negated statements, polysemy, subject referencing, and quantitative reasoning. Generate either Completion A, Completion B, Completion C, or Completion D.
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Question: Prompt: I like my father but my mother hates him ever since their Divorce. She loves my step-father though. My father is my mother's
Completion A: husband
Completion B: Ex-husband
Completion C: father
Completion D: Friend

Answer: Completion B

Question: Prompt: He drives like a maniac. He
Completion A: drives very fast.
Completion B: cannot see.
Completion C: drives very slow.
Completion D: is going to jail.

Answer: Completion A

Question: Prompt: A mobster threatens to destroy an old man's treasures. The old man
Completion A: breaks out into song.
Completion B: begs him to stop.
Completion C: makes the mobster dinner.
Completion D: calls his dog for advice.

Answer:
Completion B