Problem statement: Answer the multiple-choice question.
Question: Which drug has a 9.149\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCOC(=O)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCC(=O)N(C)C)C1
(b) CCOc1cccc(CNc2nnnn2C)c1
Answer: a. CCOC(=O)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCC(=O)N(C)C)C1
{#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)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCC(=O)N(C)C)C1
CCOC(=O)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCC(=O)N(C)C)C1
ethyl 3-[(3-chlorophenyl)methyl]-1-[4-(dimethylamino)-4-oxobutanoyl]piperidine-3-carboxylate