Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -6.802% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) c1ccc(-c2cc(-c3nnco3)c3ccccc3n2)nc1
b) CCOC(=O)C1=C(c2ccccc2)Nc2ncnn2C1c1cc(OC)cc(OC)c1OC
Answer: b. CCOC(=O)C1=C(c2ccccc2)Nc2ncnn2C1c1cc(OC)cc(OC)c1OC
{#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#}
CCOC(=O)C1=C(c2ccccc2)Nc2ncnn2C1c1cc(OC)cc(OC)c1OC
CCOC(=O)C1=C(c2ccccc2)Nc2ncnn2C1c1cc(OC)cc(OC)c1OC
ethyl 5-phenyl-7-(2,3,5-trimethoxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate