A psychiatric-mental health nurse practitioner is employed on an acute inpatient psychiatric unit for adolescents. At a family visit for a 16-year-old girl, two women request to come in as the child's "mothers." What should the PMHNP do in this situation?

Allow only the woman who gave birth to the child to come to the session.

Allow the legal adoptive parent into the session.

Accept both women as parents of the child and allow them both into the family session.

Sneak the nonbiological "mother" into the session, since it would violate hospital rules to have two women in the session.