The molecule SMILES CCCC1Cc2c(sc(NC(=S)NC(=O)c3ccccc3)c2C#N)CO1 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}.