Task: Answer the multiple-choice question.
Question: Which compound has a 3.067\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CC1=CCC2COC(c3ccc[n+](Cc4ccccc4)c3)C1C2.[Cl-]
b: Cc1nc(SCc2c(F)cccc2Cl)n[nH]1
c: CN(CC(=O)Nc1cccc(F)c1)C(=O)c1ccc2c(c1)S(=O)(=O)N=C1CCCCCN12
Answer: a. CC1=CCC2COC(c3ccc[n+](Cc4ccccc4)c3)C1C2.[Cl-]
{#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#}
CC1=CCC2COC(c3ccc[n+](Cc4ccccc4)c3)C1C2.[Cl-]
CC1=CCC2COC(c3ccc[n+](Cc4ccccc4)c3)C1C2.[Cl-]
1-benzyl-3-(8-methyl-3-oxabicyclo[3.3.1]non-7-en-2-yl)pyridin-1-ium;chloride