Task: Answer the MCQ question.
Question: Which compound exhibits a 19.251% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC1CC(C)CN(c2ccc([N+](=O)[O-])cc2-c2nn[nH]n2)C1
b: COc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1
c: CCOC(=O)C1(Cc2cccc(OC)c2)CCN(Cc2cccc3cnccc23)CC1
d: COc1ccc(OC)c(N(CC(=O)N2CCCC2)S(=O)(=O)c2ccccc2)c1
e: CC(C)Oc1ccc(C(=O)OCC(=O)N2CCCc3ccccc32)cc1
Answer: b. COc1ccc(N2C(=O)c3cccc4cccc(c34)C2=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#}
COc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1
COc1ccc(N2C(=O)c3cccc4cccc(c34)C2=O)cc1
2-(4-methoxyphenyl)benzo[de]isoquinoline-1,3-dione