Task: Answer the multiple-choice question.
Query: Which compound has a 9.126\% 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 NC(Cc1ccc(O)c([N+](=O)[O-])c1)C(=O)O
b Cc1nc2ccccc2n1CC(=O)c1ccc(O)c(O)c1.Cl
Answer: a. NC(Cc1ccc(O)c([N+](=O)[O-])c1)C(=O)O
{#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#}
2-amino-3-(4-hydroxy-3-nitrophenyl)propanoicacid