Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -55.287% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] NC(=O)OCCCc1ccccc1
[b] CCN(CC)C(=O)C1CCCN(c2ccc([N+](=O)[O-])cc2/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)C1
[c] CCOC(=O)/C(=C/Nc1ccccc1)[N+](=O)[O-]
[d] Cl.Nc1ccc(N)c(C(=O)O)c1
[e] CC1c2ccsc2CCN1S(=O)(=O)c1ccccc1
Answer: b. CCN(CC)C(=O)C1CCCN(c2ccc([N+](=O)[O-])cc2/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)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#}
CCN(CC)C(=O)C1CCCN(c2ccc([N+](=O)[O-])cc2/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)C1
CCN(CC)C(=O)C1CCCN(c2ccc([N+](=O)[O-])cc2/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)C1
N,N-diethyl-1-[4-nitro-2-[(E)-[(3-nitrobenzoyl)hydrazinylidene]methyl]phenyl]piperidine-3-carboxamide