Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -10.839% 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)c1c(NCc2ccc3c(c2)OCO3)c2ccccc2[nH]c1=O
[b] O=C(Nc1ccccc1)Nc1ccc(F)c([N+](=O)[O-])c1
[c] O=C(Cn1cnc2cc([N+](=O)[O-])ccc2c1=O)Nc1ccccc1Cl
Answer: a. CCOC(=O)c1c(NCc2ccc3c(c2)OCO3)c2ccccc2[nH]c1=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#}
CCOC(=O)c1c(NCc2ccc3c(c2)OCO3)c2ccccc2[nH]c1=O
CCOC(=O)c1c(NCc2ccc3c(c2)OCO3)c2ccccc2[nH]c1=O
ethyl 4-(1,3-benzodioxol-5-ylmethylamino)-2-oxo-1H-quinoline-3-carboxylate