User: Can you give me the SMILES of a molecule that is not a human ether-à-go-go related gene (hERG) blocker?
Assistant: Yes, here you go: N[C@@H](CC(=O)N1CCn2c(nnc2C(F)(F)F)C1)Cc1cc(F)c(F)cc1F
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
(3R)-3-amino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one