Task: Answer the MCQ question.
Question: Which drug has a 23.469% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cn1ncc(SCc2ccccc2)c(Cl)c1=O
(b) CSc1ccccc1C(=O)Nc1cccc(N(C)S(C)(=O)=O)c1
(c) COc1cc(CN2CCN(c3cccc(C)c3C)CC2)cc([N+](=O)[O-])c1O
(d) Cc1ccc(NC(=O)c2ccccc2N(C)S(C)(=O)=O)cc1C
Answer: c. COc1cc(CN2CCN(c3cccc(C)c3C)CC2)cc([N+](=O)[O-])c1O
{#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#}
COc1cc(CN2CCN(c3cccc(C)c3C)CC2)cc([N+](=O)[O-])c1O
COc1cc(CN2CCN(c3cccc(C)c3C)CC2)cc([N+](=O)[O-])c1O
4-[[4-(2,3-dimethylphenyl)piperazin-1-yl]methyl]-2-methoxy-6-nitrophenol