Task: Answer the multiple choice question.
Query: Which compound has a 0.874\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCOc1ccc(CNC(=O)Cn2nc(C)n3nc(-c4ccccc4)cc3c2=O)cc1
b.) N#Cc1ccc(C(=O)Nc2cccc(NC(=O)c3ccco3)c2)c(F)c1
Answer: a. CCOc1ccc(CNC(=O)Cn2nc(C)n3nc(-c4ccccc4)cc3c2=O)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#}
CCOc1ccc(CNC(=O)Cn2nc(C)n3nc(-c4ccccc4)cc3c2=O)cc1
CCOc1ccc(CNC(=O)Cn2nc(C)n3nc(-c4ccccc4)cc3c2=O)cc1
N-[(4-ethoxyphenyl)methyl]-2-(7-methyl-4-oxo-2-phenylpyrazolo[1,5-d][1,2,4]triazin-5-yl)acetamide