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: I am a complete noob to playing jazz piano . There were like 3 rounds of playing . I felt a tad ashamed that I did n't keep up to the coach 's expectations . He is a very famous coach here for musicals , national day and loads of arts events .
What will happen if the narrator plays piano in a week or so ?

Context: Once inside she excused herself and went to the bathroom and a moment later there was a knock at the door and the champagne had arrived . I tipped the guy and had just poured two glasses when I felt a movement behind me . Carla 's arms snaked around me from behind and I felt her lips on my neck .
Where might we have been when we were waiting for the champagne ?

Context: Been out and about the last week , so I finally get a few minutes to update ! Last week Friday , the boys and I headed to my mom 's for five days of uncertainty . We had a blast !.

Why did the boys and the writer head to the writer 's mom 's house ?