The molecule with the SMILES representation of CCCOc1ccc(C2C3=C(Nc4nc(N)[nH]c(=O)c42)c2ccccc2C3=O)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.