The molecule SMILES Br.CCCCn1c(=N)n(CC(=O)c2ccco2)c2ccccc21 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.