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.

Example Input: Context: It was heavy and constant -- every 5 - 10 minutes a large group of people came to the station from Venice -- and left the train station for Venice . A couple of the Vaporetto water taxis on the Venice Canal . For public transportation , they were quite expensive . For a 60 minute ticket , it is euro 6.50 ( $ 10.10 ) per person . With four separate rides -- that euro 52 ( $ 80 ) for our transportation there .
Example Output: What may be the type of bus you can use for transportation in Venice ?

Example Input: Context: " How 'd it get burned ? " and " Mariguana ! " and " I sure do love you . " He built the shelves that housed her books and she read to him from the comics , carefully enunciating , acting out the parts .
Example Output: What happened after he built shelves ?

Example Input: Context: On Monday we had to put down our Australian Shepherd . It was a tough loss for our family . Cali was a part of our family . She loved us , took care of us , protected us against strangers , swam with us and wrestled with us .
Example Output:
What may be the reason for needing to put the dog down ?