Instructions: 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: Steve, came to work in a bad mood and started an argument with his boss' boss. Steve,
Completion A: cop, steve, boss, and work.
Completion B: catches the frisbee.
Completion C: opened a can of worms.
Completion D: boss, steve, and boss.
Output:
Completion C