Task: Answer the multiple-choice question.
Question: Which compound has a 8.383\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc(Cl)cc1NC(=O)N[C@@H](C)C(=O)O
b: O=C1C(=O)N(c2ccccn2)C(c2ccc(F)cc2)/C1=C(/O)c1ccc(Br)cc1
c: Cc1nc([N+](=O)[O-])cn1CC(=O)c1ccccc1
d: COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)CN1CCc2cc(OC)c(OC)cc2C1
Answer: c. Cc1nc([N+](=O)[O-])cn1CC(=O)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nc([N+](=O)[O-])cn1CC(=O)c1ccccc1
Cc1nc([N+](=O)[O-])cn1CC(=O)c1ccccc1
2-(2-methyl-4-nitroimidazol-1-yl)-1-phenylethanone