The SMILES N[C@@H](C(=O)O)[C@@H](N)C(=O)O is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
(2R,3R)-2,3-diaminobutanedioic acid