Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.241% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCN1CC2([N+](=O)[O-])C=CC(=O)C([N+](=O)[O-])(C1)C2CC(=O)c1ccccc1
[b] COc1ccc(OC)c(C2C(C(=O)c3cccs3)=C(O)C(=O)N2CCN(C)C)c1
Answer: a. CCN1CC2([N+](=O)[O-])C=CC(=O)C([N+](=O)[O-])(C1)C2CC(=O)c1ccccc1
{#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#}
CCN1CC2([N+](=O)[O-])C=CC(=O)C([N+](=O)[O-])(C1)C2CC(=O)c1ccccc1
CCN1CC2([N+](=O)[O-])C=CC(=O)C([N+](=O)[O-])(C1)C2CC(=O)c1ccccc1
3-ethyl-1,5-dinitro-9-phenacyl-3-azabicyclo[3.3.1]non-7-en-6-one