Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.948\% 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=C(COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NC(=O)c1ccccc1
b O=C(CNC(=O)C1CCCCC1)Nc1cc(Cl)cc(Cl)c1
Answer: a. O=C(COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NC(=O)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#}
O=C(COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NC(=O)c1ccccc1
O=C(COC(=O)CNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NC(=O)c1ccccc1
(2-benzamido-2-oxoethyl) 2-[(4-chloro-3-nitrobenzoyl)amino]acetate