The molecule SMILES COc1ccc(CNC(=O)c2cc3cc(Cl)ccc3o2)c(OC)c1 is a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
5-chloro-N-[(2,4-dimethoxyphenyl)methyl]-1-benzofuran-2-carboxamide