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: Rick is in 1st grade but wants to study physics in college. He
Completion A: discovers the Higgs Boson particle.
Completion B: mixes chemicals in his laboratory.
Completion C: discovers an equation for gravity.
Completion D: reads from his textbook about Newton's laws.
Output:
Completion D