Based on the SMILES representation CCCN1CCN(CCCNC(=O)Cn2nc(CC)n3c(cc4c(OC)cccc43)c2=O)CC1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.