The molecule SMILES Cc1nc2ccc(S(=O)(=O)N(C)CC(=O)N3CCc4ccccc43)cc2s1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.