C would be the best because there is a story being told within another story and that is what a frame narrative is.
She will most likely be suffering from anterograde amnesia or post-traumatic amnesia, both of which are caused by an injury.
I would say her claim is odd because in the whole book the towns pople are showing hostility and anger towards people of color and to atticus when he defends the colored person. So they are being racist and yet miss gates says that they are not showing any signs of persecution when the definition for it is hostility and ill-treatment, especially because of race or political or religious beliefs.
Hope this helps!
