Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(C(=O)COc2ccc3ccc(=O)oc3c2)c(OC)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 8.428
(b) 26.228
(c) 3.368
Answer: a. 8.428%.
{#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(C(=O)COc2ccc3ccc(=O)oc3c2)c(OC)c1
COc1ccc(C(=O)COc2ccc3ccc(=O)oc3c2)c(OC)c1
7-[2-(2,4-dimethoxyphenyl)-2-oxoethoxy]chromen-2-one