User: I'm looking for the SMILES of a molecule that blocks the human ether-à-go-go related gene (hERG)?
Assistant: This is a molecule that is a human ether-à-go-go related gene (hERG) blocker: COc1cc2nc(N3CCN(C(=O)c4ccco4)CC3)nc(N)c2cc1OC
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that {herg_blocker#not &NULL}{herg_blocker__names__verb}?
Assistant: This is a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}: {SMILES#}
[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(furan-2-yl)methanone