Based on the SMILES representation CCCSc1nc(N)c(C#N)c(-c2ccc(C)cc2)c1C#N, the molecule is not a human ether-à-go-go related gene (hERG) blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.