The SMILES C#CCSC1=C(C#N)C(c2cccs2)C(C(=O)OCC)=C(C)N1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.