label: threo-1-(2-hydroxy-2-(3,4,5-trimethoxyphenyl)-1-methylethyl)-4-(1,3-dihydro-2H-benzimidazol-2-one-1-yl)piperidine
label_lc: threo-1-(2-hydroxy-2-(3,4,5-trimethoxyphenyl)-1-methylethyl)-4-(1,3-dihydro-2h-benzimidazol-2-one-1-yl)piperidine