Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.888\% 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. Cc1ccc(NC(=O)c2ccco2)c([N+](=O)[O-])c1
b. COc1ccc(C(=O)Nc2cccc(C(=O)N/N=C/c3ccc(OC)cc3OC)c2)cc1
Answer: a. Cc1ccc(NC(=O)c2ccco2)c([N+](=O)[O-])c1
{#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#}
Cc1ccc(NC(=O)c2ccco2)c([N+](=O)[O-])c1
Cc1ccc(NC(=O)c2ccco2)c([N+](=O)[O-])c1
N-(4-methyl-2-nitrophenyl)furan-2-carboxamide