; and (ii) a copy of the complaint for that action. (B) Exception Subparagraph (A) shall not apply with respect to the filing of an action by an attorney general of a State under this subsection, if the attorney general of a State determines that it is not feasible to provide the notice described in this subparagraph before the filing of the action. (C) Notification when practicable In an action described under subparagraph (B), the attorney general of a State shall provide the written notice and the copy of the complaint to the Attorney General of the United States and the Federal Trade Commission as soon after the filing of the complaint as practicable. (4) Federal proceedings Upon receiving notice under paragraph (2), the Attorney General of the United States and the Federal Trade Commission shall have the right to— (A) move to stay the action, pending the final disposition of a pending Federal proceeding or action as described in section 203; (B) initiate an action in the appropriate United States district court under section 203 and move to consolidate all pending actions, including State actions, in such court; (C) intervene in an action brought under paragraph (1); and (D) file petitions for appeal. (5) Pending proceedings If the Attorney General of the United States or the Federal Trade Commission initiates a Federal civil action for a violation of this subtitle, or any regulations thereunder, no attorney general of a State may bring an action for a violation of this subtitle that resulted from the same or related acts or omissions against a defendant named in the Federal civil action initiated by the Attorney General of the United States or the Federal Trade Commission. (6) Rule of construction For purposes of bringing any civil action under paragraph (1) nothing in this subtitle shall be construed to prevent an attorney general of a State from exercising the powers conferred on the attorney general by the laws of that State to— (A) conduct investigations; (B) administer oaths and affirmations