Definition: In this task, you will be presented with a question that has multiple possible answers. You should choose the most suitable option out of "A", "B", "C", "D", and "E", based on your commonsense knowledge.
Input: Question: They were throwing a surprise party but failed, turned out to the guest of honor it was what? 
 Options: A sneaky B foreshadowed C known already D already knew E hiding 

C