Task: Answer the MCQ question.
Query: Which compound exhibits a 2.971% 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 other words.
Options:
a) CCOc1cccc(C(=O)Nc2ccc(NC(=O)c3ccccc3)c(C)c2)c1
b) CCOC(=O)Cc1csc(NC(=O)c2ccc(C)o2)n1
c) COc1ccc(NC(=O)CCc2nnc3ccc(N4CCN(c5cccc(OC)c5)CC4)nn23)cc1
d) O=C(CSc1nc2ccccc2c(=O)n1-c1ccccc1Cl)NCC1CCCO1
e) COc1ccc(N2C(=O)CC(Nc3cccc([N+](=O)[O-])c3)C2=O)cc1
Answer: e. COc1ccc(N2C(=O)CC(Nc3cccc([N+](=O)[O-])c3)C2=O)cc1
{#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#}
COc1ccc(N2C(=O)CC(Nc3cccc([N+](=O)[O-])c3)C2=O)cc1
COc1ccc(N2C(=O)CC(Nc3cccc([N+](=O)[O-])c3)C2=O)cc1
1-(4-methoxyphenyl)-3-(3-nitroanilino)pyrrolidine-2,5-dione