Task: Answer the multiple-choice question.
Question: Which compound has a 0.203% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)C(C)(C)N(Cc1cccc(C)c1)S(=O)(=O)c1cccc([N+](=O)[O-])c1
b Cc1cccc(OCC(=O)N(C)CC(=O)Nc2cccc(F)c2)c1C
c CN1/C(=C\C(=O)Nc2ccc(Cl)cc2)C(C)(C)c2ccccc21
Answer: a. CCOC(=O)C(C)(C)N(Cc1cccc(C)c1)S(=O)(=O)c1cccc([N+](=O)[O-])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#}
CCOC(=O)C(C)(C)N(Cc1cccc(C)c1)S(=O)(=O)c1cccc([N+](=O)[O-])c1
CCOC(=O)C(C)(C)N(Cc1cccc(C)c1)S(=O)(=O)c1cccc([N+](=O)[O-])c1
ethyl 2-methyl-2-[(3-methylphenyl)methyl-(3-nitrophenyl)sulfonylamino]propanoate