Task: Answer the MCQ question.
Question: Which drug has a 2.868% 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: CN1C(=O)N(C)C(=O)C2(Cc3cc([N+](=O)[O-])ccc3N3CCN(C(=O)c4ccccc4)CC32)C1=O
b: CC(C)CCN1C(=O)c2ccc(-c3nc4ccccc4c(=O)o3)cc2C1=O
Answer: b. CC(C)CCN1C(=O)c2ccc(-c3nc4ccccc4c(=O)o3)cc2C1=O
{#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(C)CCN1C(=O)c2ccc(-c3nc4ccccc4c(=O)o3)cc2C1=O
CC(C)CCN1C(=O)c2ccc(-c3nc4ccccc4c(=O)o3)cc2C1=O
2-(3-methylbutyl)-5-(4-oxo-3,1-benzoxazin-2-yl)isoindole-1,3-dione