The molecule with the SMILES CCn1cc(/C=C/C(=O)Nc2ccn(Cc3c(F)c(F)c(F)c(F)c3F)n2)cn1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.