Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.656\% 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 Cc1nn(C2CCS(=O)(=O)C2)c(Cl)c1/C=C/C(=O)OCC(N)=O
b COc1ccccc1C(=O)Oc1cc(C)[nH]c(=O)c1[N+](=O)[O-]
Answer: b. COc1ccccc1C(=O)Oc1cc(C)[nH]c(=O)c1[N+](=O)[O-]
{#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#}
COc1ccccc1C(=O)Oc1cc(C)[nH]c(=O)c1[N+](=O)[O-]
COc1ccccc1C(=O)Oc1cc(C)[nH]c(=O)c1[N+](=O)[O-]
(6-methyl-3-nitro-2-oxo-1H-pyridin-4-yl) 2-methoxybenzoate