Task: Answer the multiple choice question.
Query: Which compound exhibits a -31.863% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCOC(=O)c1ccc2c(c1)N(CC)C(=O)c1ccccc1S2
b: CC(=O)NC/C(C)=N\Nc1ccc([N+](=O)[O-])cc1
Answer: b. CC(=O)NC/C(C)=N\Nc1ccc([N+](=O)[O-])cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)NC/C(C)=N\Nc1ccc([N+](=O)[O-])cc1
CC(=O)NC/C(C)=N\Nc1ccc([N+](=O)[O-])cc1
N-[(2Z)-2-[(4-nitrophenyl)hydrazinylidene]propyl]acetamide