Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.408\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)Nc1ccc(OC)cc1OC
b O=C(CNC(=O)c1cccs1)NCCN1CCN(Cc2ccccc2)CC1
Answer: a. CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)Nc1ccc(OC)cc1OC
{#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#}
CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)Nc1ccc(OC)cc1OC
CCC(C)C(NC(=O)C1CCC(C)CC1)C(=O)Nc1ccc(OC)cc1OC
N-[1-(2,4-dimethoxyanilino)-3-methyl-1-oxopentan-2-yl]-4-methylcyclohexane-1-carboxamide