The molecule SMILES O=C(Nc1nc(-c2ccc(S(=O)(=O)N3CCCCCC3)cc2)cs1)c1cccs1 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.