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 school principal is at his desk. He
Completion A: comes up with a new budget, greets the students, then shapeshifts into a desk.
Completion B: works closely with the vice principal to determine how many school buses could fit on his desk.
Completion C: broadcasts the morning announcements.
Completion D: calls in a group of students, gives them each a bag of pencils and tomatoes, and then eats his desk.
A:
Completion C