[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an amino cyclitol that is cyclopentane substituted by hydroxy groups at positions 1, 2 and 3, by an amino group at positon 4, and by a methylsulfanediyl group at position 5 (the 1R,2R,3R,4S,5R-stereoisomer). It is isolated from the soil bacterium Streptoverticillium verticillium. It has a role as an EC 3.2.1.24 (alpha-mannosidase) inhibitor, a bacterial metabolite and an EC 3.2.1.114 (mannosyl-oligosaccharide 1,3-1,6-alpha-mannosidase) inhibitor. It is a methyl sulfide, a triol and an amino cyclitol."}, {"from": "gpt", "value": "[C][S][C@@H1][C@H1][Branch1][=N][C@H1][Branch1][=Branch2][C@H1][Branch1][Branch1][C@H1][Ring1][Branch1][O][O][O][N]"}]