When someone restates in their own words the crux of what they heard, they are

there are no options provided but you can choose among the following gender-neutral pronouns: zir, hir, eir, vis, tem, eir.

in the normal course of maintaining a pronoun-antecedent agreement, we could have used the words his or her but since we are also required to use gender-neutral language, we need to replace it with its equivalent gender-neutral pronoun.

answer; /// the above statement is (true);

answer; make a no-nonsense accusation of the other;

answerthe available supply of sunshine, allows people to grow and sell, (especially oranges);