Task: Answer the multiple-choice question.
Question: Which compound has a 14.449\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COC(=O)C(/C=N/O)NC(=O)c1ccccc1
b) CC(=O)CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccccc1Cl
c) CN(CCCNC(=O)c1ccc(N2CCCC2=O)cc1)c1ccccc1
d) O=C1CCC/C1=C\Nc1ccc(Cl)c([N+](=O)[O-])c1
Answer: d. O=C1CCC/C1=C\Nc1ccc(Cl)c([N+](=O)[O-])c1
{#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#}
O=C1CCC/C1=C\Nc1ccc(Cl)c([N+](=O)[O-])c1
O=C1CCC/C1=C\Nc1ccc(Cl)c([N+](=O)[O-])c1
(2E)-2-[(4-chloro-3-nitroanilino)methylidene]cyclopentan-1-one