Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -9.453% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(-c2nn3c(-c4ccccc4)nnc3s2)cc1OC
b: Nn1c(SCc2cccc(F)c2)nnc1-c1cccnc1
Answer: a. COc1ccc(-c2nn3c(-c4ccccc4)nnc3s2)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2nn3c(-c4ccccc4)nnc3s2)cc1OC
COc1ccc(-c2nn3c(-c4ccccc4)nnc3s2)cc1OC
6-(3,4-dimethoxyphenyl)-3-phenyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole