Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 10.775\% 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) Cn1cc(CN2CCN(Cc3cccnc3)CC2)c(-c2ccc3c(c2)OCCO3)n1
(b) OC1COC(O)C(O)C1O
(c) Oc1ccccc1-c1cc(-c2ccccc2Cl)[nH]n1
(d) Cc1ccc(NC(=O)CS(=O)CC(=O)NC(C)CCc2ccco2)cc1Cl
(e) CCCC(=O)OCC(=O)Nc1cc([N+](=O)[O-])ccc1OC
Answer: e. CCCC(=O)OCC(=O)Nc1cc([N+](=O)[O-])ccc1OC
{#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#}
[2-(2-methoxy-5-nitroanilino)-2-oxoethyl] butanoate