The molecule SMILES O=C(/C=C/c1cccc([N+](=O)[O-])c1)N1CCN(C(=O)c2ccco2)CC1 is 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}.