The SMILES C=CCN1C(=O)/C(=C/c2ccc(O)cc2)S/C1=N/c1nccs1 represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.