The molecule SMILES CCCCNC(=O)CN(Cc1ccco1)S(=O)(=O)c1ccc(C(C)=O)cc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.