The molecule SMILES Cc1ccc(NS(=O)(=O)c2ccc(NC(=O)CN(c3cc([N+](=O)[O-])ccc3C)S(C)(=O)=O)cc2)c(C)c1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.