Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NC(C)c1ccccc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 11.231
[b] 3.150
Answer: b. 3.150%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NC(C)c1ccccc1
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NC(C)c1ccccc1
ethyl 2-(3,5-dimethylpyrazol-1-yl)-4-(1-phenylethylamino)pyrimidine-5-carboxylate