If an unaccompanied alien child becomes 18 years old during the pendency of a bond hearing or bond hearing appeal, ORR...
a. ... will consider the best interest of the child and may continue to provide care and placement services.
b. ... will transfer the case to the adult immigration system for further processing.
c. ... will no longer provide care and placement services, and the young adult will be responsible for their own immigration case.
d. ... will take into account the child's wishes and make a decision based on their individual circumstances.