Based on the SMILES representation Cc1cc(OCC(=O)N[C@H](C(=O)O)c2ccccc2)c2c3c(c(=O)oc2c1)CCC3, 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}.