; or (ii) contingent on whether the matter is resolved in a manner favorable to the claimant. (3) Application to pending matters For any cause of action brought under subsection (b) that is pending on the date of enactment of this subsection, not later than 90 days after such date of enactment, the individual bringing the action, the legal representative of the individual, or the attorney for the individual or legal representative, as applicable, shall file the acknowledgments described in paragraphs (1) and (2). (4) Advertising A law firm that receives veteran data from an advertising agency shall reduce the attorney’s legal fee in an amount equal to the cost incurred by the law firm to receive the data. . (b) Severability If any provision of the amendment made by subsection (a), or the application of such a provision to any person or circumstance, is held to be unconstitutional, the remaining provisions of the amendment made by subsection (a), the other provisions of the Camp Lejeune Justice Act of 2022 ( 28 U.S.C. 2671 note prec.), and the application of the provision of the amendment made by subsection (a) held to be unconstitutional to any other person or circumstance shall not be affected thereby.