Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)Cn1c(N2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 10.347
b -2.673
c 9.225
d 13.333
e 12.291
Answer: d. 13.333\%.
{#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}.
CCOC(=O)Cn1c(N2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
CCOC(=O)Cn1c(N2CCOCC2)nc2c1c(=O)[nH]c(=O)n2C
ethyl 2-(3-methyl-8-morpholin-4-yl-2,6-dioxopurin-7-yl)acetate