Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.042\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CN(CC(=O)Nc1ccccc1Cl)C(=O)COC(=O)CSc1ccc(Cl)cc1
[b] CN(C)S(=O)(=O)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
[c] CC1CCCCN1C(=O)COC(=O)c1n[nH]c2ccccc12
[d] COc1ccc(N2CCN(C(=O)c3ccc(CS(=O)c4cccc(C)c4)o3)CC2)cc1
[e] CCOC(=O)C1C2C=CC3(CN(CCc4ccccc4)C(=O)C13)O2
Answer: e. CCOC(=O)C1C2C=CC3(CN(CCc4ccccc4)C(=O)C13)O2
{#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)C1C2C=CC3(CN(CCc4ccccc4)C(=O)C13)O2
CCOC(=O)C1C2C=CC3(CN(CCc4ccccc4)C(=O)C13)O2
ethyl 4-oxo-3-(2-phenylethyl)-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate