Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=c1nc2n(c3ccc([N+](=O)[O-])cc13)CCCCC2?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) -5.013
(b) 16.119
(c) 14.113
Answer: a. -5.013\%.
{#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}.
O=c1nc2n(c3ccc([N+](=O)[O-])cc13)CCCCC2
O=c1nc2n(c3ccc([N+](=O)[O-])cc13)CCCCC2
3-nitro-8,9,10,11-tetrahydro-7H-azepino[1,2-a]quinazolin-5-one