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 had a lighter lunch when I got home because of my mid - morning snacks and because I was n't starving after all that sipping and munching . I had a morningstar farms black bean burger on a Rudi 's english muffin with a slice of reduced fat cheddar , hot sauce and ketchup . I CRAVE these sammies ! They are SOOO good ! ! !.
What may be the reason for them buying morningstar products ?

Context: My mum went to her place after buka puasa and she slept while Aunty Sim was doing facial on mum face . Mum fell asleep so once aunty sim done with her face she left mum to sleep somemore and made chocolate muffins . It took her 15 minutes to make and mix and 20 minute to bake . So fast and easy and damn yummy !.
Why did they go to the Aunt 's house ?

Context: I told her I liked her 4 months ago , and she smiled when I told her . She would smile when I would approach her and she told me she wanted to start out as friends , and get to know me , and she would like to hang out with me . We would n't walk much so we would stare at each other alot .

Why did the girl smile when the writer told her he liked her ?