Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1ccc(C(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 8.137
(b) 1.351
(c) -43.668
(d) -7.749
(e) -0.032
Answer: c. -43.668%.
{#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}.
COc1ccc(C(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
COc1ccc(C(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
(4-methoxyphenyl)-(4-morpholin-4-yl-3-nitrophenyl)methanone