Task: Answer the MCQ question.
Question: Which compound exhibits a 6.590% 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: O=C(CN1CCN(S(=O)(=O)c2cccs2)CC1)N(Cc1ccccc1F)C1CC1
b: CCCNC(=O)COC(=O)c1ccccc1C(=O)c1ccc(Cl)c([N+](=O)[O-])c1
c: CCc1nc2ccc(C(=O)O)cc2nc1CC
Answer: c. CCc1nc2ccc(C(=O)O)cc2nc1CC
{#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#}
CCc1nc2ccc(C(=O)O)cc2nc1CC
CCc1nc2ccc(C(=O)O)cc2nc1CC
2,3-diethylquinoxaline-6-carboxylic acid