Definition: 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.
Input: Prompt: The group was acting fishy. They
Completion A: tried to run past the police.
Completion B: ate fish at the fishery.
Completion C: fished for compliments.
Completion D: swam with fish.
Output:
Completion A