The SMILES COc1ccc(C(=O)N/C(=C\c2cn(C)c3ccccc23)C(=O)NCCCN2CCOCC2)cc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.