Final answer:
Without additional context or mention of a character named Moira, it is not clear whether she accepts a role offer. Different characters are seen discussing offers and roles, with one character explicitly refusing an offer.
Step-by-step explanation:
The snippets you've provided seem to come from different contexts, each of which involving a decision about accepting a role or offer. In the first text, there is a discussion of renting a place, which involves someone named Mildred having the final say. In the second excerpt, Claire and Harry talk about the concept of giving someone a place in life, with no clear acceptance or refusal of a role.
The third passage directly mentions a refusal of an offer because the character doesn't want a person brought up as a Mormon. Without additional context, it is unclear whether Moira or any other specific character accepts a role offer. Based on the texts provided, it appears someone has refused an offer for specific reasons.