Task: Answer the MCQ question.
Question: Which compound exhibits a 5.071\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1cccc(NC(=S)N2CCN(C(=O)c3ccco3)CC2)c1
b) c1ccc(Cn2ncc3c(N4CCCCC4)ncnc32)cc1
Answer: a. Cc1cccc(NC(=S)N2CCN(C(=O)c3ccco3)CC2)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#}
Cc1cccc(NC(=S)N2CCN(C(=O)c3ccco3)CC2)c1
Cc1cccc(NC(=S)N2CCN(C(=O)c3ccco3)CC2)c1
4-(furan-2-carbonyl)-N-(3-methylphenyl)piperazine-1-carbothioamide