Task: Answer the multiple choice question.
Question: Which compound exhibits a 17.519\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOc1ccc(/C=C\c2nc(O)c([N+](=O)[O-])c(=O)[nH]2)cc1OCC
(b) Cc1ccccc1-n1c(=O)c2ccccc2n2c(=O)[nH]nc12
Answer: b. Cc1ccccc1-n1c(=O)c2ccccc2n2c(=O)[nH]nc12
{#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#}
Cc1ccccc1-n1c(=O)c2ccccc2n2c(=O)[nH]nc12
Cc1ccccc1-n1c(=O)c2ccccc2n2c(=O)[nH]nc12
4-(2-methylphenyl)-2H-[1,2,4]triazolo[4,3-a]quinazoline-1,5-dione