enforcement Sections 4 through 8 of this Act shall not be available in any action brought solely on behalf of the public or solely to enforce an important right affecting the public interest. (b) Commercial speech This Act shall not apply to any claim for relief brought against a person primarily engaged in the business of selling or leasing goods or services, if the statement or conduct from which the claim arises is a representation of fact made for the purpose of promoting, securing or completing sales or leases of, or commercial transactions in, the person’s goods or services, and the intended audience is an actual or potential buyer or customer. (c) SLAPP-Back suits This Act shall not be available to dismiss any action or claim arising from a claim that has been dismissed pursuant to this Act or to a State anti-SLAPP law. 11. Definitions In this Act: (1) Act in furtherance of the right of free speech The term act in furtherance of the right of free speech includes but is not limited to— (A) any written or oral statement made in connection with an issue under consideration or review by a legislative, executive, or judicial body, or any other official proceeding authorized by law