Problem statement: Answer the multiple choice question.
Question: Which drug has a -28.902% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cn1c(SCC(=O)NCc2cccs2)nnc1-c1ccc(S(=O)(=O)N2CCCC2)cc1
b. CCOC(=O)C1CCCN(Cc2nc3ccc([N+](=O)[O-])cc3c(=O)n2-c2ccc(OC)cc2OC)C1
c. CCOc1ccc(N=C2NC(=O)C(CC(=O)O)S2)cc1
d. CCOC(=O)c1c(-c2ccc(C)c(C)c2)csc1NC(=O)C1CC=CCC1C(=O)O
Answer: b. CCOC(=O)C1CCCN(Cc2nc3ccc([N+](=O)[O-])cc3c(=O)n2-c2ccc(OC)cc2OC)C1
{#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)C1CCCN(Cc2nc3ccc([N+](=O)[O-])cc3c(=O)n2-c2ccc(OC)cc2OC)C1
CCOC(=O)C1CCCN(Cc2nc3ccc([N+](=O)[O-])cc3c(=O)n2-c2ccc(OC)cc2OC)C1
ethyl 1-[[3-(2,4-dimethoxyphenyl)-6-nitro-4-oxoquinazolin-2-yl]methyl]piperidine-3-carboxylate