The molecule with the SMILES representation of Nc1c(N(CCC2=CCCCC2)C(=O)c2ccccc2F)c(=O)[nH]c(=O)n1Cc1ccccc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.