Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)CN(C(=O)c1ccc2ccccc2c1)[C@@H]1CCNC1
b: CC(C)(C)CCN1CCC(CNC(=O)C2(c3ccc(F)cc3)CCCCC2)CC1
c: O=C(CC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)N1CCCC(C(=O)N2CCCC2)C1
d: CC(N)C1CCC(C(=O)Nc2ccncc2)CC1
Answer: c, d
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-[3-(pyrrolidine-1-carbonyl)piperidin-1-yl]-2-[1-[[1-[4-(trifluoromethyl)phenyl]pyrrol-3-yl]methyl]piperidin-4-yl]ethanone