The SMILES Cc1c(F)c(N2CC[NH2+][C@H](C)C2)cc2c1C(=O)[C@H](C(=O)[O-])C=[N+]2C1CC1 is not a hERG blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
(3R)-1-cyclopropyl-6-fluoro-5-methyl-7-[(3R)-3-methylpiperazin-4-ium-1-yl]-4-oxo-3H-quinolin-1-ium-3-carboxylate