You are looking for a synonym to the word Kind and the best answer is A. thoughtful
Hope this helps!!!
C. Character Development, would be my best answer out of the choices you've stated.
Answer:
Ponyboy suggests that the main difference was "money that separated us", but Cherry also thought that there was something more that made the groups different(38). According to Cherry Valance, the main dividing factor was how the two groups dealt with their emotions: "You greasers have a different set of values.
calmness is the answer you are looking for