Task: Answer the MCQ question.
Question: Which drug exhibits a -8.510\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOP(=S)(OCC)SCCSCC
(b) O=C(C[n+]1ccccc1)c1ccc(-c2ccccc2)cc1.[Br-]
(c) CC(=O)Nc1ccc(NC(=O)C(C)O/N=C/c2cccc([N+](=O)[O-])c2)cc1
(d) CCc1nccn1S(=O)(=O)c1ccc(C)c(C)c1
Answer: c. CC(=O)Nc1ccc(NC(=O)C(C)O/N=C/c2cccc([N+](=O)[O-])c2)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#}
CC(=O)Nc1ccc(NC(=O)C(C)O/N=C/c2cccc([N+](=O)[O-])c2)cc1
CC(=O)Nc1ccc(NC(=O)C(C)O/N=C/c2cccc([N+](=O)[O-])c2)cc1
N-(4-acetamidophenyl)-2-[(E)-(3-nitrophenyl)methylideneamino]oxypropanamide