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.

Example Input: Prompt: Just as the thief was about to be caught by the police, he 
Completion A: curled up near the fire. 
Completion B: decided now was the best time to jumpstart his tap-dancing career 
Completion C: shook the police officers' hands. 
Completion D: ran into a public square and disappeared amongst the crowd.
Example Output: Completion D

Example Input: Prompt: Professor Downey has given a very difficult test but all students got the full marks except John . John is 
Completion A: happy that he hasn't got the full marks. 
Completion B: dancing in celebration. 
Completion C: sad that he hasn't got the full marks. 
Completion D: super happy that he came last in the test.
Example Output: Completion C

Example Input: Prompt: there are some big countries like china and 
Completion A: beijing 
Completion B: usa 
Completion C: korea 
Completion D: chongqing
Example Output:
Completion B