Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(=O)N1CCC(c2ccc(NC(=O)c3ncc(C#N)[nH]3)c(C3=CCCCC3)c2)CC1
(b) O=C(Cc1ccc([N+](=O)[O-])cc1)N1CCN(CCc2ccc([N+](=O)[O-])cc2)CC1
(c) Cc1ccc(S(=O)(=O)N/N=C/c2cn(CC(=O)Nc3ccc(F)cc3F)c3ccccc23)cc1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-[4-(1-acetylpiperidin-4-yl)-2-(cyclohexen-1-yl)phenyl]-5-cyano-1H-imidazole-2-carboxamide