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.

[EX Q]: Prompt: A student on his way to class to submit his assignment hears the fire alarm in the building go off. He 
Completion A: goes to the bathroom. 
Completion B: goes to class to submit his homework. 
Completion C: calls his friend for dinner. 
Completion D: leaves the building through an exit.
[EX A]: Completion D

[EX Q]: Prompt: ten minus nine is 
Completion A: eight 
Completion B: ten 
Completion C: nine 
Completion D: one
[EX A]: Completion D

[EX Q]: Prompt: I got a papercut. I 
Completion A: bled on my friend. 
Completion B: threw away the paper. 
Completion C: blamed my friend. 
Completion D: gasped.
[EX A]:
Completion D