Task: Answer the multiple-choice question.
Question: Which drug has a 17.125% 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) COc1ccc(C(=O)CSc2nc(-c3ccccn3)nc(C)c2Cl)cc1
b) CC(=O)Nc1ccc(S(=O)(=O)NCc2nnnn2-c2ccc(F)cc2)cc1
c) CC12CCCCC1(O)[N+](=O)C1=C(CCCC1)N2[O-]
Answer: c. CC12CCCCC1(O)[N+](=O)C1=C(CCCC1)N2[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#}
CC12CCCCC1(O)[N+](=O)C1=C(CCCC1)N2[O-]
CC12CCCCC1(O)[N+](=O)C1=C(CCCC1)N2[O-]
10a-methyl-10-oxido-5-oxo-1,2,3,4,6,7,8,9-octahydrophenazin-5-ium-4a-ol