Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.769% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCN(C(=O)CSc1nc2cc(C(=O)O)ccc2c(=O)n1Cc1ccccc1)c1ccccc1
b: CC(=O)N1CCN(C(=S)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2Cl)CC1
c: Cc1ncc([N+](=O)[O-])n1CCN1C(=O)c2ccccc2C1=O
d: CCC(=O)Nc1nc2ccc(S(C)(=O)=O)cc2s1
e: CC(CNC(=O)CCCn1ncn2c(cc3occc32)c1=O)c1ccccc1
Answer: c. Cc1ncc([N+](=O)[O-])n1CCN1C(=O)c2ccccc2C1=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#}
Cc1ncc([N+](=O)[O-])n1CCN1C(=O)c2ccccc2C1=O
Cc1ncc([N+](=O)[O-])n1CCN1C(=O)c2ccccc2C1=O
2-[2-(2-methyl-5-nitroimidazol-1-yl)ethyl]isoindole-1,3-dione