Based on the SMILES representation CCCNC(=O)Cn1c(=O)/c(=C\c2ccc(-c3cccc([N+](=O)[O-])c3)o2)s/c1=C\C(=O)C(C)(C)C, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.