The molecule SMILES Cc1ccc(C)c(NC(=O)CCC(=O)NNC(=O)c2cccc([N+](=O)[O-])c2)c1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.