Which excerpt from the text most clearly establishes the connection between the pet food regulation industry and the accuracy of information on pet food nutrition labels?

"The Association of American Feed Control Officials (AAFCO) has model regulations for pet foods and a checklist for labels."

"However, brands of pet foods labeled super-premium, natural, or organic don’t use by-products."

"The guaranteed analysis is a general guide to the composition of the food—and crude protein, fat, fiber, and total moisture are required to be listed. By-products in pet foods are parts of animals not used in human foods and can include the head, feet, and bones."

"These officials run tests on food to make sure it meets its Guaranteed Analysis, the label on food that lists its ingredients and the proportion of each. However, the quality of regulation and enforcement varies from state to state, according to Born Free."

Question

Which excerpt from the text most clearly establishes the connection between the pet food regulation industry and the accuracy of information on pet food nutrition labels?

"The Association of American Feed Control Officials (AAFCO) has model regulations for pet foods and a checklist for labels."

"However, brands of pet foods labeled super-premium, natural, or organic don’t use by-products."

"The guaranteed analysis is a general guide to the composition of the food—and crude protein, fat, fiber, and total moisture are required to be listed. By-products in pet foods are parts of animals not used in human foods and can include the head, feet, and bones."

"These officials run tests on food to make sure it meets its Guaranteed Analysis, the label on food that lists its ingredients and the proportion of each. However, the quality of regulation and enforcement varies from state to state, according to Born Free."