The molecule with the SMILES COCCn1c(SCc2nc3scc(-c4ccc(Cl)cc4)c3c(=O)[nH]2)nnc1-c1cccc(C)c1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.