The molecule with the SMILES representation of NCCNC[C@@H](O)CO is not a hERG blocking compound (<10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
(2R)-3-(2-aminoethylamino)propane-1,2-diol