"The village was full of rundown aluminum houses and rusty old bikes. Children with torn clothes and empty stomachs ran through the dirt streets, playing games to forget about their troubles. As the sun went down, the light flickered on in some of the windows. Children abandoned their games and wandered home. We approached one house, and knocked at the door." Question: Which of the following details about the setting hints at a conflict?
A. We approached one house
B. Children abandoned their games
C. As the sun went down
D. Children with torn clothes and empty stomachs