I'm not entirely sure what you need us to do here. Do you need to write a verb that would fit the sentence? If so, do you have any options? If not, here are some verbs that would complete the sentence properly: right, undo, redress, make up for, compensate for, apologize for, etc. Hope this helps!
C would be it. It is showing ton never give up which can be a theme.
It’s with I hope this helps you!