Task: Answer the multiple-choice question.
Question: Which compound exhibits a 12.633\% 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 other words.
Options:
(a) CCC(=O)Nc1nc2ccccc2n1Cc1ccc(Cl)cc1
(b) O=C(NCc1ccccc1)C1CCC(=O)N(CC2CCCCC2)C1
Answer: b. O=C(NCc1ccccc1)C1CCC(=O)N(CC2CCCCC2)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#}
O=C(NCc1ccccc1)C1CCC(=O)N(CC2CCCCC2)C1
O=C(NCc1ccccc1)C1CCC(=O)N(CC2CCCCC2)C1
N-benzyl-1-(cyclohexylmethyl)-6-oxopiperidine-3-carboxamide