Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(-n2c(=O)c3ccccc3n(CC(=O)c3ccccc3)c2=O)cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 3.255
b 3.944
c 4.068
d 3.964
e 12.717
Answer: d. 3.964\%.
{#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}.
COc1ccc(-n2c(=O)c3ccccc3n(CC(=O)c3ccccc3)c2=O)cc1OC
COc1ccc(-n2c(=O)c3ccccc3n(CC(=O)c3ccccc3)c2=O)cc1OC
3-(3,4-dimethoxyphenyl)-1-phenacylquinazoline-2,4-dione