Problem statement: Answer the multiple choice question.
Question: Which compound has a 12.869\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCCC(CCC)C(=O)OC[N+](C)(C)CCOC(=O)C(O)(c1ccccc1)C1CCCC1.[Cl-]
b.) CCOC(=O)C(C(=O)OCC)c1c([N+](=O)[O-])c(=O)n2c3c(cccc13)CCC2
c.) C=CCn1c(C)nnc1SCC(=O)Nc1oc(C)c2c(C)n[nH]c(=O)c12
d.) COc1ccc(/C(C)=N/NC(=O)Cc2ccc(Cl)cc2)cc1
e.) S=C(NC1CCCCCC1)NC1CCCC1
Answer: b. CCOC(=O)C(C(=O)OCC)c1c([N+](=O)[O-])c(=O)n2c3c(cccc13)CCC2
{#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#}
CCOC(=O)C(C(=O)OCC)c1c([N+](=O)[O-])c(=O)n2c3c(cccc13)CCC2
CCOC(=O)C(C(=O)OCC)c1c([N+](=O)[O-])c(=O)n2c3c(cccc13)CCC2
diethyl 2-(3-nitro-2-oxo-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraen-4-yl)propanedioate