Task: Answer the multiple-choice question.
Query: Which drug exhibits a -13.966% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCCCn1c(SCc2ccncc2)nc2cc(C(=O)NCc3ccco3)ccc2c1=O
[b] O=C(CNS(=O)(=O)c1ccc(Br)cc1Cl)OCC(=O)c1ccc[nH]1
[c] Cc1noc(C)c1COc1cccc(C(=O)NCCc2c[nH]c3ccccc23)c1
[d] CCC(CC)C(=O)OCC(=O)NC12CC3CC(CC(C3)C1)C2
[e] O=C(CCn1cnc2ccccc2c1=O)Nc1nc(-c2ccccc2)cs1
Answer: b. O=C(CNS(=O)(=O)c1ccc(Br)cc1Cl)OCC(=O)c1ccc[nH]1
{#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(CNS(=O)(=O)c1ccc(Br)cc1Cl)OCC(=O)c1ccc[nH]1
O=C(CNS(=O)(=O)c1ccc(Br)cc1Cl)OCC(=O)c1ccc[nH]1
[2-oxo-2-(1H-pyrrol-2-yl)ethyl] 2-[(4-bromo-2-chlorophenyl)sulfonylamino]acetate