Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C1N(CCN2Cc3ccccc3C2)CCN1Cc1cc(Cl)ccc1Cl
b) CC(=O)N(CCOc1ccc([N+](=O)[O-])cc1)CCc1ccc([N+](=O)[O-])cc1
c) CC(C)(C)NC(=O)C1c2ccccc2C(=O)N1Cc1cc(F)ccc1-c1ccc(F)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}
1-[(2,5-dichlorophenyl)methyl]-3-[2-(1,3-dihydroisoindol-2-yl)ethyl]imidazolidin-2-one