Explain it please. Do u mean between the characters?
I would go with C it seems more realistic
Affect is when something has changed. For example you could say that spring affects your allergies. Effect is the result of something. Another example would be when you didn't pay attention in class, the effect would show in your work or test grades. You use affect as a verb and Effect as a noun
C is correct, mainly the sang word for a dependent clause as well as the choir word
this does not give me good detail i need more to help u