Task: Answer the multiple choice question.
Query: Which compound exhibits a 1.984% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C1C=C(c2ccc(Br)c3ccccc23)C[C@@H](c2ccc3c(c2)OCO3)C1
[b] Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)Nc1ccc(Cl)c([N+](=O)[O-])c1
[c] Cc1ccc2nc(-c3cccc(S(=O)(=O)N4CC(C)OC(C)C4)c3)cn2c1
[d] Fc1cc(F)nc(NCc2ccccc2)n1
Answer: a. O=C1C=C(c2ccc(Br)c3ccccc23)C[C@@H](c2ccc3c(c2)OCO3)C1
{#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#}
O=C1C=C(c2ccc(Br)c3ccccc23)C[C@@H](c2ccc3c(c2)OCO3)C1
O=C1C=C(c2ccc(Br)c3ccccc23)C[C@@H](c2ccc3c(c2)OCO3)C1
(5R)-5-(1,3-benzodioxol-5-yl)-3-(4-bromonaphthalen-1-yl)cyclohex-2-en-1-one