The molecule with the SMILES representation of CC1Cc2nc(SCC(=O)Nc3nc4ccccc4s3)n(C)c(=O)c2S1 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}.