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: As we elbowed our way through the tunnel under the arena and made our way into the crowd , you could feel the momentum building . Out we walked into the Pepsi Center and the place was going nuts . Each state was pledging their delegates .
What may be the reason for elbowing their way through the crowd ?

Context: . These are the ' stock ' I still have in my storage . What am I going to do with them now ? I ' ve just received some SMSes telling me to dump them all away as they might be tainted with melamine too .
How should they get rid of the melamine ?

Context: So , we went out on a date the other night ( Erik and I ) . We went to Southcenter and went to the new sushi place at the mall . Yum yum ! It 's one of those conveyer belt places .

Why did Eric and the writer go on a date ?