Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES C/C(=N\NC(=O)c1ccc(N(C)C)cc1)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 8.569
(b) 2.018
(c) 2.152
Answer: a. 8.569\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
C/C(=N\NC(=O)c1ccc(N(C)C)cc1)c1cccc([N+](=O)[O-])c1
C/C(=N\NC(=O)c1ccc(N(C)C)cc1)c1cccc([N+](=O)[O-])c1
4-(dimethylamino)-N-[(E)-1-(3-nitrophenyl)ethylideneamino]benzamide