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 COc1ccccc1NC(=O)Cn1c(CCC(=O)O)ccc1-c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 20.613
b: -51.864
c: 4.554
d: -12.884
Answer: a. 20.613%.
{#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}.
COc1ccccc1NC(=O)Cn1c(CCC(=O)O)ccc1-c1ccccc1
COc1ccccc1NC(=O)Cn1c(CCC(=O)O)ccc1-c1ccccc1
3-[1-[2-(2-methoxyanilino)-2-oxoethyl]-5-phenylpyrrol-2-yl]propanoicacid