Task: Please answer the multiple choice question.
Question: Which molecules are not 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 additional words.
Options:
a) CC(C)N(C)[C@@H]1CC[C@H](N2CC[C@H](NC(=O)c3ccccc3)C2=O)[C@H](CS(=O)(=O)c2ccccc2)C1
b) Fc1ccc2c(C3CNCC[C@H]3F)c(-c3ccc4ccccc4c3)[nH]c2c1
c) O=C(c1ccccc1C1CCCC1)N(CC1CCC1)[C@H]1CCNC1
Answer: a
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-[(3S)-1-[(1S,2R,4R)-2-(benzenesulfonylmethyl)-4-[methyl(propan-2-yl)amino]cyclohexyl]-2-oxopyrrolidin-3-yl]benzamide