Task: Answer the MCQ question.
Query: Which compound exhibits a 8.568\% 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] CC1(C)Cc2c(sc3ncn4nc(CCC(=O)O)c(=O)nc4c23)CO1
[b] Oc1c(C(c2ccccc2Cl)N2CCCC2)ccc2cccnc12
[c] CC(=O)N1CC=C2C(C#N)=C(N)C(C#N)(C#N)C(CCc3ccccc3)C2C1
[d] Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
[e] CC(=O)Nc1nonc1-c1ccccc1
Answer: d. Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
{#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#}
Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
[2-(2-methylindolizin-3-yl)-2-(4-methylphenyl)ethyl]-oxido-oxoazanium