Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.348% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(-c2cc(=O)c3ccccc3[nH]2)cc1
[b] COc1cccc(/C=C/C(=O)NCC2CCCCC2)c1
[c] COC(C)(C)[C@]12CC(O)(C(C)C)ON1[C@H]1CCCCC1N2O
[d] O=C(Nc1ccccn1)C1CCN(S(=O)(=O)c2ccccc2)CC1
[e] Nc1nc(SCC(=O)N2CCCCCC2)[nH]c(=O)c1NC(=O)c1ccco1
Answer: c. COC(C)(C)[C@]12CC(O)(C(C)C)ON1[C@H]1CCCCC1N2O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(C)(C)[C@]12CC(O)(C(C)C)ON1[C@H]1CCCCC1N2O
COC(C)(C)[C@]12CC(O)(C(C)C)ON1[C@H]1CCCCC1N2O
(3aS,8aS)-4-hydroxy-3a-(2-methoxypropan-2-yl)-2-propan-2-yl-4a,5,6,7,8,8a-hexahydro-3H-[1,2]oxazolo[2,3-a]benzimidazol-2-ol