Task: Answer the multiple-choice question.
Question: Which compound has a 12.705\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C=CCOC(=O)C1=C(C)NC(SCC(N)=O)=C(C#N)C1c1ccc(C)cc1
b: COc1ccccc1NC(=O)COc1ccc(Br)cc1CNCCCN1CCOCC1.Cl
c: O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(c2ccccn2)CC1
Answer: c. O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(c2ccccn2)CC1
{#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#}
O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(c2ccccn2)CC1
O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(c2ccccn2)CC1
N-(1-adamantyl)-4-pyridin-2-ylpiperazine-1-carboxamide