Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(-c2oc3ccc(-c4ccc5c(c4)OCO5)cc3c2-c2ccc(OC)nc2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 10.056
b: 14.596
c: 12.565
d: 17.362
Answer: c. 12.565\%.
{#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(-c2oc3ccc(-c4ccc5c(c4)OCO5)cc3c2-c2ccc(OC)nc2)cc1
COc1ccc(-c2oc3ccc(-c4ccc5c(c4)OCO5)cc3c2-c2ccc(OC)nc2)cc1
5-[5-(1,3-benzodioxol-5-yl)-2-(4-methoxyphenyl)-1-benzofuran-3-yl]-2-methoxypyridine