Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.375% 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: CN(Cc1c(O)ccc2c1oc(=O)c1ccccc12)C1CCCCC1
b: CCN1CCN(C(=O)Nc2ccc(OC)cc2OC)CC1
Answer: b. CCN1CCN(C(=O)Nc2ccc(OC)cc2OC)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#}
CCN1CCN(C(=O)Nc2ccc(OC)cc2OC)CC1
CCN1CCN(C(=O)Nc2ccc(OC)cc2OC)CC1
N-(2,4-dimethoxyphenyl)-4-ethylpiperazine-1-carboxamide