Problem statement: Answer the multiple-choice question.
Query: Which drug has a -8.176\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC1(C(=O)O)COC(c2ccc([N+](=O)[O-])cc2)OC1
(b) O=c1nc2n(c3ccc([N+](=O)[O-])cc13)CCCCC2
(c) CC(NC(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1)C12CC3CC(CC(C3)C1)C2
(d) CCC12CN3CCN(CC(C3)/C1=N/NC(N)=O)C2
Answer: c. CC(NC(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1)C12CC3CC(CC(C3)C1)C2
{#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(NC(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1)C12CC3CC(CC(C3)C1)C2
CC(NC(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1)C12CC3CC(CC(C3)C1)C2
N-[1-(1-adamantyl)ethyl]-1-(5-pyrrol-1-yl-1,3,4-thiadiazol-2-yl)piperidine-4-carboxamide