Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 20.638\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCCCn1c(N)c(N(CCC(C)C)C(=O)COC(=O)c2ccccc2)c(=O)[nH]c1=O
b.) CCCN1Cc2cccc(C(=O)Nc3ccc(C)cc3)c2C1=O
Answer: b. CCCN1Cc2cccc(C(=O)Nc3ccc(C)cc3)c2C1=O
{#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#}
CCCN1Cc2cccc(C(=O)Nc3ccc(C)cc3)c2C1=O
CCCN1Cc2cccc(C(=O)Nc3ccc(C)cc3)c2C1=O
N-(4-methylphenyl)-3-oxo-2-propyl-1H-isoindole-4-carboxamide