Task: Please answer the multiple choice question.
Question: Which molecules are a 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) CN1CCC[C@H]1Cn1nc(Cc2ccc(Cl)cc2)c2ccncc2c1=O
b) Cc1cc2ncc3c(n2n1)CN([C@H]1CO[C@H](c2cc(F)c(F)cc2F)[C@@H](N)C1)C3
c) CCn1nc(Cc2ccc(-c3ccccc3)cc2)cc1C1CCN(C[C@H]2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
d) COC(=O)CN1Cc2c(nc(C)c(CN)c2-c2ccc(Cl)cc2Cl)C1=O
Answer: a, b, c
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}
(2R)-2-[(3S,4S)-3-[[4-[2-ethyl-5-[(4-phenylphenyl)methyl]pyrazol-3-yl]piperidin-1-yl]methyl]-4-(3-fluorophenyl)pyrrolidin-1-yl]-3,3-dimethylbutanoic acid