[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][C@H1][Branch2][Ring2][Branch1][C@H1][Branch2][Ring1][S][C@@H1][Branch2][Ring1][O][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch1][#C][C@@H1][Branch1][O][C@H1][Branch1][=Branch1][O][C@H1][Ring1][=Branch1][O][C][O][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a glycosylglucose consisting of an beta-L-fucopyranose residue and a beta-D-glucopyranose residue joined in sequence by a (1->2) glycosidic bond. It is functionally related to a beta-D-glucose and a beta-L-fucose."}]