Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)c1cnc(SC)nc1N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 16.053
b: 4.067
c: -1.600
d: -2.513
e: 12.226
Answer: d. -2.513\%.
{#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)c1cnc(SC)nc1N
CCOC(=O)c1cnc(SC)nc1N
ethyl 4-amino-2-methylsulfanylpyrimidine-5-carboxylate