Problem statement: Answer the multiple-choice question.
Question: Which drug has a 1.456\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOc1ccc(NC(=O)CCC(=O)OC)cc1
[b] CCCC1(c2ccccc2)NC(=O)N(CCN2C(=O)c3ccccc3C2=O)C1=O
[c] O=C(c1ccccc1)C1CN(c2ccccc2)CC1c1ccc(Cl)cc1
Answer: a. CCOc1ccc(NC(=O)CCC(=O)OC)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccc(NC(=O)CCC(=O)OC)cc1
CCOc1ccc(NC(=O)CCC(=O)OC)cc1
methyl 4-(4-ethoxyanilino)-4-oxobutanoate