Task: Answer the multiple-choice question.
Query: Which drug has a 9.176% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CSc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
b. COc1ccccc1N/C(=N/S(=O)(=O)c1ccc(Cl)cc1)c1ccccc1
c. CC(C)(C)C1CCC2(CC1)C(C#N)=C(SCC(=O)Nc1ccccc1)NC(=O)C2C#N
Answer: a. CSc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
{#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#}
CSc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
CSc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
[2-oxo-2-(2-phenylethylamino)ethyl] 2-[(4-methylsulfanyl-3-nitrophenyl)sulfonylamino]acetate