Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 8.045\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOC(=O)COc1nc(C)c(Br)c(OC)n1
b: CC1Cc2ccccc2N1C(=O)CSc1nn2c(=O)c(C(C)(C)C)nnc2s1
c: Cc1nn(CC(=O)N2CC(=O)Nc3ccccc32)c(C)c1[N+](=O)[O-]
Answer: a. CCOC(=O)COc1nc(C)c(Br)c(OC)n1
{#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)COc1nc(C)c(Br)c(OC)n1
CCOC(=O)COc1nc(C)c(Br)c(OC)n1
ethyl2-(5-bromo-6-methoxy-4-methylpyrimidin-2-yl)oxyacetate