Task: Answer the multiple-choice question.
Query: Which drug exhibits a 3.226% 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 COc1cc(OC)c(OC)cc1CN1CCN(C(=O)c2cccc3ccccc23)CC1.O=C(O)C(=O)O
b Cc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1S(=O)(=O)Nc1ccc(NC(=O)c2ccccc2)cc1
c NC(N)=NS(=O)(=O)c1ccc(NC(=S)NC(=O)c2ccncc2)cc1
Answer: b. Cc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1S(=O)(=O)Nc1ccc(NC(=O)c2ccccc2)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#}
Cc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1S(=O)(=O)Nc1ccc(NC(=O)c2ccccc2)cc1
Cc1ccc(C(=O)Nc2cccc([N+](=O)[O-])c2)cc1S(=O)(=O)Nc1ccc(NC(=O)c2ccccc2)cc1
3-[(4-benzamidophenyl)sulfamoyl]-4-methyl-N-(3-nitrophenyl)benzamide