Task: Answer the multiple choice question.
Query: Which compound exhibits a 16.924\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc([N+](=O)[O-])cc1Nc1ncnc2ccccc12
b: CC(=O)c1ccc(OC(=O)Cc2cccc3ccccc23)cc1
c: Cc1ccn2c(CNC(C)c3cn(C)nc3C)c(C(=O)N3CCCCCC3)nc2c1
Answer: c. Cc1ccn2c(CNC(C)c3cn(C)nc3C)c(C(=O)N3CCCCCC3)nc2c1
{#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#}
Cc1ccn2c(CNC(C)c3cn(C)nc3C)c(C(=O)N3CCCCCC3)nc2c1
Cc1ccn2c(CNC(C)c3cn(C)nc3C)c(C(=O)N3CCCCCC3)nc2c1
azepan-1-yl-[3-[[1-(1,3-dimethylpyrazol-4-yl)ethylamino]methyl]-7-methylimidazo[1,2-a]pyridin-2-yl]methanone