Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.841% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCOP(=O)(c1ccccc1)C1(C#N)CC1
b) COC(=O)Cc1c(C)nc2nc(-c3ccc(C)cc3)[nH]n2c1=O
Answer: b. COC(=O)Cc1c(C)nc2nc(-c3ccc(C)cc3)[nH]n2c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)Cc1c(C)nc2nc(-c3ccc(C)cc3)[nH]n2c1=O
COC(=O)Cc1c(C)nc2nc(-c3ccc(C)cc3)[nH]n2c1=O
methyl 2-[5-methyl-2-(4-methylphenyl)-7-oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]acetate