Task: Answer the MCQ question.
Question: Which drug has a 5.498\% 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) CC(=O)Nc1ccc(N2CCCC(C)C2)c([N+](=O)[O-])c1
(b) COc1cccc(C(=O)Nc2ccc3c(C)cc(=O)oc3c2)c1
Answer: a. CC(=O)Nc1ccc(N2CCCC(C)C2)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#}
CC(=O)Nc1ccc(N2CCCC(C)C2)c([N+](=O)[O-])c1
CC(=O)Nc1ccc(N2CCCC(C)C2)c([N+](=O)[O-])c1
N-[4-(3-methylpiperidin-1-yl)-3-nitrophenyl]acetamide