Task: Answer the multiple-choice question.
Question: Which drug has a -66.683% 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. CCOC(=O)C1CCCN(CCC(=O)Nc2ccc(Br)cc2)C1.Cl
b. Cc1cc(-c2csc(NC(=O)c3ccc(=O)[nH]c3)n2)c(C)n1Cc1ccccc1
Answer: a. CCOC(=O)C1CCCN(CCC(=O)Nc2ccc(Br)cc2)C1.Cl
{#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#}
CCOC(=O)C1CCCN(CCC(=O)Nc2ccc(Br)cc2)C1.Cl
CCOC(=O)C1CCCN(CCC(=O)Nc2ccc(Br)cc2)C1.Cl
ethyl 1-[3-(4-bromoanilino)-3-oxopropyl]piperidine-3-carboxylate;hydrochloride