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: The race car was very fast, but it was not faster than a
Completion A: jet.
Completion B: large turtle.
Completion C: a fast cheetah.
Completion D: man running.

A: Completion A
****
Q: Prompt: A man is buying a banana at the market. He
Completion A: looks for his credit card.
Completion B: reads a newspaper.
Completion C: gives the cashier ten million dollars.
Completion D: grows a banana tree from his ears.

A: Completion A
****
Q: Prompt: John marries Mary. Mary
Completion A: is John's husband.
Completion B: is John's friend.
Completion C: has no relationship with John.
Completion D: is John's wife.

A:
Completion D
****