On the day on which a trade agreement or extension is submitted to the House of Representatives and the Senate under section 2112 of this title
, section 3572 of this title
, or section 4205(a)(1) of this title
, the implementing bill submitted by the President with respect to such trade agreement or extension shall be introduced (by request) in the House by the majority leader of the House, for himself and the minority leader of the House, or by Members of the House designated by the majority leader and minority leader of the House; and shall be introduced (by request) in the Senate by the majority leader of the Senate, for himself and the minority leader of the Senate, or by Members of the Senate designated by the majority leader and minority leader of the Senate. If either House is not in session on the day on which such a trade agreement or extension is submitted, the implementing bill shall be introduced in that House, as provided in the preceding sentence, on the first day thereafter on which that House is in session. Such bills shall be referred by the Presiding Officers of the respective Houses to the appropriate committee, or, in the case of a bill containing provisions within the jurisdiction of two or more committees, jointly to such committees for consideration of those provisions within their respective jurisdictions.