; (bb) a parent or other household member responsible for the care of a dependent child under 6 or an incapacitated person; and (cc) a person who is regularly and actively participating in a drug addiction or alcoholic treatment and rehabilitation program. (iv) A dwelling unit that is occupied by a person pursuant to a preference under this subparagraph may contain more than 1 bedroom only if the additional bedrooms are occupied only by other persons who occupy the dwelling unit pursuant to a preference under this subparagraph. (v) (I) A project owner shall terminate any occupancy of a person pursuant to the preference under clause (i) upon the person attaining 25 years of age or upon substantial noncompliance with the requirement under clause (ii). (II) Nothing in this clause may be construed to prohibit or affect the eligibility of any person for occupancy in a project assisted under this paragraph or for rental assistance under this paragraph, other than pursuant to a preference under this subparagraph. . 5. Reports to Congress (a) Requirement Not later than 10 years after the date of enactment of this Act, and not less frequently than every 5 years thereafter, the Secretary of Housing and Urban Development and the Secretary of Agriculture shall jointly submit a report to Congress regarding the status and outcomes of persons provided a preference for housing assistance pursuant to the amendments made by this Act. (b) Contents Each report submitted under subsection (a) shall include— (1) such information as may be necessary to assess and evaluate the long-term success of providing a preference for housing assistance pursuant to the amendments made by this Act and to identify any changes to facilitate improving that success