{"knowledge_schema": {"broad_category": "Chemistry \u2192 Organic Chemistry \u2192 Name Reactions", "refinement": "This problem focuses on identifying the reactants involved in specific named reactions that lead to defined products.", "specific_scope": "The task is to match the given products of two reactions with their corresponding reactants from a list of candidates.", "goal": "Determine the correct reactants A and B for the specified name reactions based on the provided product structures."}, "summary": "In this problem, we are tasked with identifying the reactants for two specific name reactions in organic chemistry. The reactions yield defined products, and we must match these products with the correct reactants from a list of candidates. The goal is to accurately determine which reactants correspond to the given products, enhancing our understanding of these fundamental chemical transformations."}