Based on the SMILES Cc1nc2c(sc3nc4c(cc32)COC(C)(C)C4)c(=O)n1Cc1ccccc1, the molecule is not a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.