The molecule with the SMILES representation of CCc1cccc2cc3c(N)c(C(=O)Nc4ccc(S(=O)(=O)N5CCCC5)cc4)sc3nc12 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}.