Problem statement: Answer the MCQ question.
Question: Which compound has a 9.534\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cn1cc(C(=O)N/N=C/c2ccc(Br)c([N+](=O)[O-])c2)c2ccccc21
b. Clc1cccc(CSc2ncnn2Cc2cccc(Cl)c2)c1
Answer: a. Cn1cc(C(=O)N/N=C/c2ccc(Br)c([N+](=O)[O-])c2)c2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1cc(C(=O)N/N=C/c2ccc(Br)c([N+](=O)[O-])c2)c2ccccc21
Cn1cc(C(=O)N/N=C/c2ccc(Br)c([N+](=O)[O-])c2)c2ccccc21
N-[(E)-(4-bromo-3-nitrophenyl)methylideneamino]-1-methylindole-3-carboxamide