Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.013% human ether-à-go-go related gene (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) CCC1(CC)Cc2ccccc2C(=C(C#N)C#N)N1
(b) CN(Cc1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
(c) COc1ccc(OCC(=O)Nc2ccccc2-c2ccccc2)cc1
Answer: b. CN(Cc1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)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#}
CN(Cc1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
CN(Cc1ccccc1)S(=O)(=O)c1ccc(OCC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
2-[4-[benzyl(methyl)sulfamoyl]phenoxy]-N-(3-nitrophenyl)acetamide