Task: Answer the multiple choice question.
Question: Which drug has a 8.053\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=[N+]([O-])c1ccc(NC(=S)N2CCc3ccccc32)cc1
b. COc1ccc(C(=O)NCCn2cc(SCC(=O)NCc3ccco3)c3ccccc32)cc1
Answer: a. O=[N+]([O-])c1ccc(NC(=S)N2CCc3ccccc32)cc1
{#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=[N+]([O-])c1ccc(NC(=S)N2CCc3ccccc32)cc1
O=[N+]([O-])c1ccc(NC(=S)N2CCc3ccccc32)cc1
[4-(2,3-dihydroindole-1-carbothioylamino)phenyl]-oxido-oxoazanium