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 Input:
Prompt: Ted was on cloud nine after his date. He 
Completion A: had climbed a very long ladder to get this high. 
Completion B: had not been this happy in a very long time. 
Completion C: was on a flight back home to Vermont. 
Completion D: did not like the other eight clouds.

Ex Output:
Completion B


Ex Input:
Prompt: Machine Learning is one of the most interesting and practical courses at Northwestern University. Machine Learning 
Completion A: is a combination of real world and unrealistic 
Completion B: is a statistics-based course 
Completion C: is a useful course 
Completion D: is a unrealistic course

Ex Output:
Completion C


Ex Input:
Prompt: In a cafeteria, someone holds a combination tray and bowl in one hand. With the other, he 
Completion A: glances around and studies the photo of the blonde someone. 
Completion B: struggles to serve himself food with chopsticks. 
Completion C: heads into his own study. 
Completion D: opens the wall , revealing an expanse of bed within.

Ex Output:

Completion B