The molecule SMILES CCCc1cc(=O)oc2cc(OCC(=O)NC(Cc3c[nH]c4ccc(O)cc34)C(=O)O)c(Cl)cc12 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.