The molecule SMILES NC1=NC(=O)/C(=C/c2cccc(-c3ccc(S(N)(=O)=O)cc3)c2)S1 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}.