The SMILES Cc1ccc(C(=O)/C=C/Nc2ccccc2C(N)=O)o1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.