User: Is the molecule with the SMILES Cc1cn2ccn(CC3(c4ccccc4)CC3)c(=O)c2n1 a human ether-à-go-go related gene (hERG) blocker?
Assistant: No, it is not a human ether-à-go-go related gene (hERG) blocker.
User: Is the molecule with the {SMILES__description} {SMILES#} a {herg_blocker__names__noun}?
Assistant: {herg_blocker#No&Yes}, it is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
2-methyl-7-[(1-phenylcyclopropyl)methyl]imidazo[1,2-a]pyrazin-8-one