Task: Answer the multiple-choice question.
Query: Which compound has a -6.025\% 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 additional words.
Options:
(a) Cc1ccc(CNC(=O)c2cc3c(=O)n(C)c4ccccc4c3n2C)o1
(b) CCOC(=O)c1cnn(-c2c(Cc3ccccc3)c(C)nc3c(-c4ccccc4)c(C)nn23)c1N
Answer: b. CCOC(=O)c1cnn(-c2c(Cc3ccccc3)c(C)nc3c(-c4ccccc4)c(C)nn23)c1N
{#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#}
CCOC(=O)c1cnn(-c2c(Cc3ccccc3)c(C)nc3c(-c4ccccc4)c(C)nn23)c1N
CCOC(=O)c1cnn(-c2c(Cc3ccccc3)c(C)nc3c(-c4ccccc4)c(C)nn23)c1N
ethyl 5-amino-1-(6-benzyl-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)pyrazole-4-carboxylate