Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCOC(=O)C(Cc1ccccc1)NC(=O)CCc1c(C)nc2nc(C)nn2c1C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -27.136
b. 2.421
Answer: b. 2.421%.
{#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)C(Cc1ccccc1)NC(=O)CCc1c(C)nc2nc(C)nn2c1C
CCOC(=O)C(Cc1ccccc1)NC(=O)CCc1c(C)nc2nc(C)nn2c1C
ethyl 3-phenyl-2-[3-(2,5,7-trimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoylamino]propanoate