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: Many types of frogs are poisonous. An elephant 
Completion A: can poison a predator with its tongue. 
Completion B: is not one of them. 
Completion C: can blend in with its surroundings. 
Completion D: is one of them.
[EX A]: Completion B

[EX Q]: Prompt: Sunday was a bright day. On sunday, 
Completion A: it was cloudy 
Completion B: it was raining 
Completion C: the sun was out. 
Completion D: the snow fell
[EX A]: Completion C

[EX Q]: Prompt: A child asks his parents for a pet monkey. The child 
Completion A: enjoys watching them at the zoo. 
Completion B: wants to pet cats and dogs at the park. 
Completion C: hates monkeys and pets. 
Completion D: is actually a pet monkey in disguise.
[EX A]:
Completion A