[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Ring2][Branch2][C@@H1][Branch2][Ring2][Ring1][C@H1][Branch2][Ring1][=N][O][C@H1][Ring1][=Branch1][O][C@H1][C@@H1][Branch2][Ring1][C][C@H1][Branch1][=C][C@@H1][Branch1][#Branch2][O][C@@H1][Ring1][=Branch1][C][=Branch1][C][=O][O][O][O][O][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is an amino disaccharide consisting of 2-acetamido-beta-D-glucopyranose and beta-D-glucopyranuronic acid residues joined in sequence by a (1->4)-glycosidic bond. It is an amino disaccharide, a member of acetamides and a monocarboxylic acid. It is functionally related to a beta-D-glucuronic acid and a N-acetyl-beta-D-glucosamine."}]