User: Is the molecule with the SMILES O=c1ccc(-c2nc3cc(Cl)c(Cl)cc3n2Cc2ccc(Cl)c(Cl)c2)c[nH]1 a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Assistant: Yes, it is a human ether-à-go-go related gene (hERG) blocker (<10uM).
User: Is the molecule with the {SMILES__description} {SMILES#} a {herg_blocker__names__noun}?
Assistant: {herg_blocker#No&Yes}, it is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
5-[5,6-dichloro-1-[(3,4-dichlorophenyl)methyl]benzimidazol-2-yl]-1H-pyridin-2-one