Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)c1oc2cc(O)cc(O)c2c(=O)c1OCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 7.649
(b) 1.637
(c) 2.338
(d) 12.828
Answer: d. 12.828\%.
{#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)c1oc2cc(O)cc(O)c2c(=O)c1OCc1ccccc1
CCOC(=O)c1oc2cc(O)cc(O)c2c(=O)c1OCc1ccccc1
2-ethoxycarbonyl-5,7-dihydroxy-3-phenylmethoxychromen-4-one