The molecule SMILES O=c1c2sccc2nc(SCc2cc(=O)n3cc(Br)ccc3n2)n1Cc1ccccn1 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}.