; and (2) requiring responses, from enforcement authorities, with respect to requests to trace back the origin of text messages. (b) Consultation In conducting the study under subsection (a), the Commission shall consult with relevant stakeholders, including representatives of private industry, public interest organizations, and academia. (c) Report Not later than 18 months after the date of the enactment of this Act, the Commission shall submit to the Committee on Energy and Commerce of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate a report on the findings of the study conducted under subsection (a). (d) Text message defined In this section, the term text message has the meaning given that term in section 227(a) of the Communications Act of 1934 ( 47 U.S.C. 227(a) ), as amended by this Act. 103. Annual robocall report (a) Notice by the commission seeking registrations Section 13(d)(2) of the Pallone-Thune Telephone Robocall Abuse Criminal Enforcement and Deterrence Act is amended— (1) in the paragraph heading, by striking Annual notice and inserting Notice