Based on the given context, craft a common-sense question, especially those that are LONG, INTERESTING, and COMPLEX. The goal is to write questions that are easy for humans and hard for AI machines! To create such questions, here are some suggestions: A. What may (or may not) be the plausible reason for an event? B. What may (or may not) happen before (or after, or during) an event? C. What may (or may not) be a plausible fact about someone (or something)? D. What may (or may not) happen if an event happens (or did not happen)? You can also create other types of questions. DO NOT make your question answerable without looking at the context, or question of which the correct answer can be directly extracted from the context. DO NOT ask a question that requires very specialized knowledge that is not common sense. DO NOT ask too simple or too short questions. Your question must be related to the context and answerable with common sense. Try to add more variations and complexity to the questions.
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Question: Context: . " Fear grows in darkness ; if you think there 's a bogeyman around , turn on the light . " Dorothy Thompson We 're afraid because we 're in the dark . We do n't know what to expect .

Answer: Why would we turn off the light ?


Question: Context: So since he was talking three miles a second , he did n't actually realize , that his next beer bottle was momentarily refilled . ( He 's going to make on hell of a devoted lawyer one day , lemme tell ya)Unfortunately we have n't got a single photo from the very moment , when the really dirty and probably contaminated water hit the back of his throat . Ick ! But his face was priceless . Since the day had begun so good , something had to happen to make it worse .

Answer: How was his face priceless .?


Question: Context: DENVER We d . August 27th - There were some tense moments at the Unconventional Denver convergence space Wednesday morning when police set up a perimeter around it and attempted to enter and search the building . Security at the space demanded a search warrant when police asked to enter the space . Legal aid was called to the scene immediately where video and written accounts were taken . Police were unable to obtain a warrant and left after some time , but not before arresting 2 activists outside the center .

Answer:
What may be the reason the police left ?