; or (bb) approval of a drug that was approved under section 505; and (II) do not duplicate the results of another study that was relied on by the Secretary to support— (aa) a proposed or final determination that a drug described in subclause (I), (II), or (III) of clause (iii) is generally recognized as safe and effective under section 201(p)(1); or (bb) approval of a drug that was approved under section 505. (6) Information regarding safe nonprescription marketing and use as condition for filing a generally recognized as safe and effective request (A) In general In response to a request under this section that a drug described in subparagraph (B) be generally recognized as safe and effective, the Secretary— (i) may file such request, if the request includes information specified under subparagraph (C) with respect to safe nonprescription marketing and use of such drug; or (ii) if the request fails to include information specified under subparagraph (C), shall refuse to file such request and require that nonprescription marketing of the drug be pursuant to a new drug application as described in subparagraph (D). (B) Drug described A drug described in this subparagraph is a nonprescription drug which contains an active ingredient not previously incorporated in a drug— (i) specified in subsection (a)(1), (a)(2), or (a)(3); (ii) subject to a final order under this section; or (iii) subject to a final sunscreen order (as defined in section 586(2)(A)). (C) Information demonstrating prima facie safe nonprescription marketing and use Information specified in this subparagraph, with respect to a request described in subparagraph (A)(i), is— (i) information sufficient for a prima facie demonstration that the drug subject to such request has a verifiable history of being marketed and safely used by consumers in the United States as a nonprescription drug under comparable conditions of use