Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1ccc(-c2csc3ncn(-c4cccc(C)c4)c(=O)c23)cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) -19.598
b) 11.945
c) -0.479
d) -21.435
e) -15.737
Answer: a. -19.598%.
{#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}.
COc1ccc(-c2csc3ncn(-c4cccc(C)c4)c(=O)c23)cc1OC
COc1ccc(-c2csc3ncn(-c4cccc(C)c4)c(=O)c23)cc1OC
5-(3,4-dimethoxyphenyl)-3-(3-methylphenyl)thieno[2,3-d]pyrimidin-4-one