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.

Q: Prompt: A dog is inside an airport. The dog 
Completion A: makes money. 
Completion B: wags its tail. 
Completion C: teaches a class. 
Completion D: shows the flight crew its boarding pass.

A: Completion B
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Q: 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

A: Completion B
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Q: Prompt: A man was fired from his job. He 
Completion A: gathered his things. 
Completion B: tried to get his job back by yelling at his boss. 
Completion C: fired his boss back. 
Completion D: blamed his girlfriend.

A:
Completion A
****