Task: Answer the multiple choice question.
Question: Which drug has a -28.153% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COC(=O)C1=C(c2ccc3ccccc3c2)C[C@@H]2CC[C@H]1N2C
b: COc1ccc(/C(C)=N/NC(=S)NCCc2ccccc2)c(O)c1
c: Cn1c(-c2cc(Cl)ccc2O)nc2c1c(=O)[nH]c(=O)n2Cc1ccccc1
d: O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCCCCC1)c1ccco1
Answer: d. O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCCCCC1)c1ccco1
{#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#}
O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCCCCC1)c1ccco1
O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCCCCC1)c1ccco1
N-[(E)-3-(azepan-1-yl)-1-(3-nitrophenyl)-3-oxoprop-1-en-2-yl]furan-2-carboxamide