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: He threw down the roller and heard the song change to something heavy rock . He picked up a brush to finish the detailing around the window frame . His patience with the detailed job was wearing thin as the song became louder and more aggressive .
what 's a possible reason he picked up a brush to finish the detailing around the window frame ?

Context: Hair Loss Help : How Much Can I Lose and Still Be Me ? Hair loss sufferers wake up in the morning and check their pillows for amounts of hair that have fallen out . Hair loss sufferers check their combs and brushes after every use and try to count the number of hairs contained therein . Hair loss sufferers put on their glasses and check the number of hairs in the shower or sink after each wash .
What can be said about people who loose their hair ?

Context: And bought a road bike . Bicycle , not motorcycle ! ! A couple months ago , I went out with a really nice guy who 's really into triathlons and cycling . I ' ve always really enjoyed recreational cycling , but he peaked my interest in road cycling .

Why is the guy really into triathlons ?