Task: Answer the MCQ question.
Question: Which compound has a 5.985% 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 additional words.
Options:
a: O=C1c2cccc3c([N+](=O)[O-])c(O)cc(c23)C(=O)N1Nc1ccccc1
b: CC(C(=O)Nc1nc(-c2ccc(F)cc2)cs1)N1C(=O)C2CC=CCC2C1=O
Answer: a. O=C1c2cccc3c([N+](=O)[O-])c(O)cc(c23)C(=O)N1Nc1ccccc1
{#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#}
O=C1c2cccc3c([N+](=O)[O-])c(O)cc(c23)C(=O)N1Nc1ccccc1
O=C1c2cccc3c([N+](=O)[O-])c(O)cc(c23)C(=O)N1Nc1ccccc1
2-anilino-5-hydroxy-6-nitrobenzo[de]isoquinoline-1,3-dione