Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1cc(-c2cc(=O)c3c(O)c(OC)c(OC)cc3o2)cc(OC)c1O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 4.870
b -9.853
Answer: a. 4.870%.
{#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}.
COc1cc(-c2cc(=O)c3c(O)c(OC)c(OC)cc3o2)cc(OC)c1O
COc1cc(-c2cc(=O)c3c(O)c(OC)c(OC)cc3o2)cc(OC)c1O
5-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-6,7-dimethoxychromen-4-one