Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.831\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(Cc1cccc(F)c1F)NC1CCCN(Cc2ccc(Cl)cc2)C1
b CC(C)(C(=O)Nc1nccs1)c1ccccc1
c CN(/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccccc1
Answer: c. CN(/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccccc1
{#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#}
CN(/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccccc1
CN(/N=C/c1cc([N+](=O)[O-])ccc1O)c1ccccc1
2-[(E)-[methyl(phenyl)hydrazinylidene]methyl]-4-nitrophenol