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.
Completion C