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: A negative for lead ! I get to keep them!Mom , I know you 'll be happy . I would have been heartbroken if it had been positive . Thank you Ali for bringing to my attention the potential problems with lead in old china .
[A]: What could the narrator be referring to ?


[Q]: Context: They ' ve made a huge effort to welcome the athletes and the visitors . And you watched the opening ceremony , that 's spectacular . But what you may not have noticed , that they had launched large - scale civility campaigns to educate people . And they designated special days of the month for special movements .
[A]: Why would they have gone to such great lengths to welcome the athletes ?


[Q]: Context: I get to site and am thrilled there is still not too much dust around . This has helped my voice tremendously . I do some deep stretches as I am very stiff and when Trinket arrives , we clean up " pretty like " and take different paths to the White Hart .
[A]:
Why am I glad that there 's no dust around ?