Task: Answer the multiple choice question.
Question: Which drug has a 3.653% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(Cn1c2c(sc1=O)C1c3ccccc3OCC1CS2)Nc1ccc(Cl)cc1
(b) CCOC(=O)C1CCN(C(=O)c2cnn3c(C)cc(C)nc23)CC1
(c) CC1=CCC(C(=O)O)(C(=O)N/N=C/c2cccs2)C(c2ccc([N+](=O)[O-])cc2)C1
Answer: b. CCOC(=O)C1CCN(C(=O)c2cnn3c(C)cc(C)nc23)CC1
{#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)C1CCN(C(=O)c2cnn3c(C)cc(C)nc23)CC1
CCOC(=O)C1CCN(C(=O)c2cnn3c(C)cc(C)nc23)CC1
ethyl 1-(5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbonyl)piperidine-4-carboxylate