instruction:
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.
question:
Context: Anything else about it , I have n't heard yet . No idea how it happened , especially if the house was actually vacant like my cousin said . My brother was home , and he said the whole house shook and stuff fell off of his bedroom shelf . And we 're on the other side of town from all of this , so it must ' ve been pretty huge .
answer:
Why are they concerned about it ?


question:
Context: I did n't know you could just walk into the building , lol . If she does n't get in trouble I might go with Becca . Today Shell , Becca , and I went to Border 's . We were sitting down reading and chilling and stuff , and then I finished Meru Puri 3 , so I went to go put it back . When I came back , I asked if they wanted to go back home soon .
answer:
Why does the narrator want to go to the store ?


question:
Context: I looked up just in time to watch three separate bolts of lightning strike from the sky straight in front of me , many miles away toward Portland . I continue watching the storm for the next hour or so as I returned . As far as I could tell , it was somewhere over Tualatin .
answer:

What subject is the narrator interested in ?