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.

Example Input: Prompt: fifteen divided by five is
Completion A: five
Completion B: one
Completion C: two
Completion D: three
Example Output: Completion D

Example Input: Prompt: A man reads a book about aliens visiting Earth. He
Completion A: lights his bookcase on fire
Completion B: then puts it down and goes to bed
Completion C: jumps into his spaceship
Completion D: climbs Mt. Everest
Example Output: Completion B

Example Input: Prompt: The boy likes reading books, but non-fictions only. He
Completion A: likes reading anything.
Completion B: likes sciences.
Completion C: likes machine learning.
Completion D: likes reading fictions a lot.
Example Output:
Completion B