Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(NCCCCC(NC(=O)c1ccc([N+](=O)[O-])cc1)C(=O)O)c1ccc([N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 9.187
(b) -44.669
(c) -9.088
(d) 4.721
(e) -34.636
Answer: b. -44.669%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(NCCCCC(NC(=O)c1ccc([N+](=O)[O-])cc1)C(=O)O)c1ccc([N+](=O)[O-])cc1
O=C(NCCCCC(NC(=O)c1ccc([N+](=O)[O-])cc1)C(=O)O)c1ccc([N+](=O)[O-])cc1
2,6-bis[(4-nitrobenzoyl)amino]hexanoic acid