Task: Answer the multiple choice question.
Query: Which compound has a 11.377\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cc(Cl)c(C)cc1NC(=S)NN
(b) Cc1ccc(NC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1Cl
Answer: b. Cc1ccc(NC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1Cl
{#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#}
Cc1ccc(NC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1Cl
Cc1ccc(NC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1Cl
N-(3-chloro-4-methylphenyl)-4-(furan-2-carbonyl)piperazine-1-carboxamide