Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.900\% 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 other words.
Options:
a) CCOC(=O)COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccc(OC)cc1
b) Cc1cccc2nc(=S)n(C(=O)c3ccco3)n12
Answer: a. CCOC(=O)COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccc(OC)cc1
{#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)COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccc(OC)cc1
CCOC(=O)COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccc(OC)cc1
ethyl 2-[3-acetyl-1-(4-methoxyphenyl)-2-methylindol-5-yl]oxyacetate