Read the following excerpt from a US court opinion:
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on to provide the court with authority to extend support beyond the child’s eighteenth birthday if there are physical or mental disabilities of the child or upon a showing of other exceptional circumstances. In light of the above statute, it would appear at first blush that the now appealed from family court order erred in requiring Mother to pay the full amount of support as noted in the Original Support Order until Daughter was almost twenty years of age. However, where one of multiple children reaches majority, a parent’s child support obligation will not be affected absent a family court order modifying the amount of support owed. Bull v. Smith, 299 S.C. 123, 126, 382 S.E.2d 905, 907 (1989). See also Stroman v. Williams, 291 S.C. 376, 380, 353 S.E.2d 704, 706 (Ct.App.1987) . Where one of multiple children becomes
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What is the most suitable continuation to the opinion? Your options are:
A. holding that an agreement between a mother and father to waive payment of child support and arrearages in exchange for fathers consent to the adoption of the minor children by the mothers husband was invalid because it violated public policy
B. holding that the order on the wifes petition for modification of child support was a final order because it disposed of all the issues except for the ancillary issue of attorneys fees
C. holding that where a support order provides for payments for the benefit of two or more children the marriage or emancipation of one minor child does not automatically affect the liability of the father for the full sum prescribed in the order 
D. holding that the uccja applied to a california child custody order granting temporary custody of two children to their father
E. holding in nonenforcement modification suit that court of continuing jurisdiction may order one parent to pay the reasonable attorneys fees of the other parent as additional child support if the fees are necessaries for the benefit of the children
Reply with [A, B, C, D, E] only.