Task: Answer the multiple-choice question.
Question: Which compound has a 14.466\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCN(CC)C(=O)c1[nH]cnc1C(=O)N[C@@H](C)c1ccccc1
[b] CC(C)=CCN1CCN(Cc2cc(C(C)C)n[nH]2)CC1CCO
[c] CS(=O)(=O)N1CCCC(C(=O)Nc2ccc3c(c2)OCCO3)C1
Answer: b. CC(C)=CCN1CCN(Cc2cc(C(C)C)n[nH]2)CC1CCO
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)=CCN1CCN(Cc2cc(C(C)C)n[nH]2)CC1CCO
CC(C)=CCN1CCN(Cc2cc(C(C)C)n[nH]2)CC1CCO
2-[1-(3-methylbut-2-enyl)-4-[(3-propan-2-yl-1H-pyrazol-5-yl)methyl]piperazin-2-yl]ethanol