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 O=C(CCC(=O)Nc1ccc(Br)cc1)N/N=C/c1cc([N+](=O)[O-])ccc1O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 8.386
(b) 5.351
(c) 14.956
(d) -4.900
(e) 9.928
Answer: c. 14.956\%.
{#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=C(CCC(=O)Nc1ccc(Br)cc1)N/N=C/c1cc([N+](=O)[O-])ccc1O
O=C(CCC(=O)Nc1ccc(Br)cc1)N/N=C/c1cc([N+](=O)[O-])ccc1O
N-(4-bromophenyl)-N'-[(E)-(2-hydroxy-5-nitrophenyl)methylideneamino]butanediamide