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.

Q: Context: He waved back . Well , this night should be promising . Elizabeth did look sort of tired , she was probably surprised to see him , but she hid it behind pleasant smiles and her poised voice . And what did the headmaster say about the after party ? There was going to be a band ?.

A: What may be the reason reason Elizabeth smiled ?
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Q: Context: soooooo i ' m kinda tipsy right now ... writing my research paper for Environmental Science.whooooo . yeah my parents let me have a lil wine to take the edge off my stress . since i was like in tears stressed and freaking OUT . so much work to do !.

A: What may happen after drinking some wine ?
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Q: Context: Plus I asked my co - workers and none of them thought I looked tired . Mainly I was pissed because she made a comment about my physical appearance and it made me paranoid . On Saturday my co worker was serving a man who very obviously smelled of weed .

A:
Why is the narrator upset at their customer ?
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