Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.296\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COCCN(C(=O)c1ccc(-c2ccc(Cl)cc2)o1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[b] CCOC(=O)C1CCN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCN3C(=O)CC)CC1
Answer: b. CCOC(=O)C1CCN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCN3C(=O)CC)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#}
CCOC(=O)C1CCN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCN3C(=O)CC)CC1
CCOC(=O)C1CCN(C(=O)CCNS(=O)(=O)c2ccc3c(c2)CCN3C(=O)CC)CC1
ethyl 1-[3-[(1-propanoyl-2,3-dihydroindol-5-yl)sulfonylamino]propanoyl]piperidine-4-carboxylate