Problem statement: Answer the MCQ question.
Query: Which compound has a 13.497\% 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 additional words.
Options:
a.) O=c1[nH]c(/C=C/c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])c(=O)[nH]1
b.) CCCn1c(C)cc(/C=C(\C#N)C(=O)O)c1C
Answer: a. O=c1[nH]c(/C=C/c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])c(=O)[nH]1
{#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#}
O=c1[nH]c(/C=C/c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])c(=O)[nH]1
O=c1[nH]c(/C=C/c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])c(=O)[nH]1
5-nitro-6-[(E)-2-(4-nitrophenyl)ethenyl]-1H-pyrimidine-2,4-dione