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) CCC(CO)NS(=O)(=O)c1ccc(-c2ccc(CCN3CCC[C@H]3C)cc2)cc1
(b) CCn1nc(Cc2ccc(OC(F)(F)F)cc2)cc1C1CCN(C[C@H]2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
(c) O=C(Nc1ccc(Cl)c(Cl)c1)N1CCN(C[C@@H]2CCCN(CCCc3ccccc3)C2)CC1
(d) CC(C)(O)c1ccc(C(Cc2cc[n+]([O-])cc2)c2ccc(OC(F)F)c(OC3CC3)c2)cn1
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}
N-(3,4-dichlorophenyl)-4-[[(3R)-1-(3-phenylpropyl)piperidin-3-yl]methyl]piperazine-1-carboxamide