Based on the SMILES representation COc1ccc(-n2c(NN)nc3sc4c(c3c2=O)CCCC4)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}.