Read the excerpt from the story Be the Best you Can Be: Just then, there was another loud shout from across the field. This time, however, it was a shout of agony. I looked up and saw Danny. He was lying on the concrete ground in front of the change rooms, clutching his scraped knee. Without thinking twice, I ran to Danny's side to help.

"Are you okay?" I asked, bending down to comfort him. "Here, use my jersey to help clean your knee."

Danny looked up at me in surprise. He wasn't used to people being kind to him. Danny took the shirt as our coach arrived to help. The coach lifted Danny off the ground, steadied him on his feet, and helped him hobble into the change rooms. As I followed the others into the building, I realized that Danny hadn't even said thank you.

Which detail in the excerpt supports the theme "you should be kind to others"?

A Danny falls down and hurts his knee.
B Finn realizes that Danny didn't say thank you.
C Finn rushes to Danny's side and gives him his jersey.
D Danny takes Finn's shirt as their coach arrives to help.