Task: Answer the MCQ question.
Query: Which drug has a -0.039% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(COC(=O)C1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1)Nc1ccc(C(F)(F)F)cc1
b Cc1nc2ccc([N+](=O)[O-])cc2[nH]1
c O=C(/C=C/c1cccc([N+](=O)[O-])c1)OCC(=O)N1CCOCC1
Answer: a. O=C(COC(=O)C1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1)Nc1ccc(C(F)(F)F)cc1
{#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=C(COC(=O)C1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1)Nc1ccc(C(F)(F)F)cc1
O=C(COC(=O)C1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1)Nc1ccc(C(F)(F)F)cc1
[2-oxo-2-[4-(trifluoromethyl)anilino]ethyl] 1-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)piperidine-4-carboxylate