Based on the SMILES Cn1cc(CN2CCCCC2CO)c(-c2ccc(Oc3ccccc3)cc2)n1, 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}.