Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -0.324% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(NC(Nc1cc(C(F)(F)F)ccc1Cl)C(=O)c1ccccc1)c1ccccc1
(b) O=C(COc1cccnc1[N+](=O)[O-])NCc1ccccc1
(c) COc1ccc(/C=C2\SC(=O)N(CC(=O)NC3C=CS(=O)(=O)C3)C2=O)cc1
(d) Cc1ccc(C(=O)CSc2ccc(-c3ccccc3)nn2)cc1
(e) O=C(Nc1ccccc1C(=O)Nc1ccccc1C(=O)O)c1ccccc1
Answer: b. O=C(COc1cccnc1[N+](=O)[O-])NCc1ccccc1
{#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#}
O=C(COc1cccnc1[N+](=O)[O-])NCc1ccccc1
O=C(COc1cccnc1[N+](=O)[O-])NCc1ccccc1
N-benzyl-2-(2-nitropyridin-3-yl)oxyacetamide