Based on the SMILES representation O=c1oc2c(CN3CCOCC3)c(O)ccc2c2c1CCCC2, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.