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.

Context: Crowds of angry , smelly people were bitching and bumping into each other , and into me , trying to get their copy of whatever textbook they needed for whatever stupid class they were taking . One lady asked to herself out loud " Where is 237 ? " when she was looking at the History section of books .
Why may the people have been unhappy ?

Context: Apparently I ' m a very tranquil sleeper . What can I say ? I ' m good in bed . Everyone was very nice , I liked everyone there but I only got talking to the girl who likes bad and/or old sci - fi films on the last night ! I dropped the words ' steam punk ' into the conversation not knowing if she 'd know what I meant and then a minute later she makes a Logan 's Run reference !.
What would happen if one shared a bed with the narrator ?

Context: Went to Zoological et Forest Park by Le Petit Train . There was a recorded guide in this train , but it always played either too early or too late ... I was with Japanese Honeymooner . They are really nice couple .

What may be true about the train in Zoological ?