Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COCCn1c(-c2ccc(-c3ccccc3Cl)o2)nc2c1c(=O)[nH]c(=O)n2CC(C)C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 14.423
b. 13.781
c. 20.227
d. 6.101
e. 6.788
Answer: c. 20.227\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COCCn1c(-c2ccc(-c3ccccc3Cl)o2)nc2c1c(=O)[nH]c(=O)n2CC(C)C
COCCn1c(-c2ccc(-c3ccccc3Cl)o2)nc2c1c(=O)[nH]c(=O)n2CC(C)C
8-[5-(2-chlorophenyl)furan-2-yl]-7-(2-methoxyethyl)-3-(2-methylpropyl)purine-2,6-dione