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: Consider Input: Prompt: Professor Downey has solved the most difficult NLP problem. He is 
Completion A: sad that it was a difficult problem. 
Completion B: sad that he has solved the difficult problem. 
Completion C: very sad. 
Completion D: happy to have solved it.

Output: Completion D


Input: Consider Input: Prompt: I will graduate in this month, so I 
Completion A: need the money for tuition 
Completion B: could attend a new course 
Completion C: am eager to learn 
Completion D: am searching a new job

Output: Completion D


Input: Consider Input: Prompt: Known for having a green thumb, John 
Completion A: tried desperately to wash his thumb. 
Completion B: maintained a beautiful garden. 
Completion C: painted his other fingers green, too. 
Completion D: always ate his fruits and vegetables.


Output: Completion B