Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.207\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COC(=O)c1cc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cn1C
b: CCn1ncc(CNC(=O)c2cccc([N+](=O)[O-])c2)c1C
Answer: a. COC(=O)c1cc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cn1C
{#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#}
COC(=O)c1cc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cn1C
COC(=O)c1cc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cn1C
methyl 4-(1,3-benzodioxol-5-ylmethylsulfamoyl)-1-methylpyrrole-2-carboxylate