Task: Answer the multiple-choice question.
Question: Which drug has a -8.018\% 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: CCOC(=O)C1CCCN(CCC(=O)Nc2cc(C)ccc2C)C1.Cl
b: O=c1cc(-c2cccnc2)oc2c1ccc1ccccc12
Answer: a. CCOC(=O)C1CCCN(CCC(=O)Nc2cc(C)ccc2C)C1.Cl
{#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)C1CCCN(CCC(=O)Nc2cc(C)ccc2C)C1.Cl
CCOC(=O)C1CCCN(CCC(=O)Nc2cc(C)ccc2C)C1.Cl
ethyl 1-[3-(2,5-dimethylanilino)-3-oxopropyl]piperidine-3-carboxylate;hydrochloride