Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COC(=O)c1cc(-c2c(C)oc3cc(OC(C)C)ccc3c2=O)c(C)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 12.540
b.) 13.716
c.) -16.693
d.) 4.286
Answer: c. -16.693%.
{#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}.
COC(=O)c1cc(-c2c(C)oc3cc(OC(C)C)ccc3c2=O)c(C)o1
COC(=O)c1cc(-c2c(C)oc3cc(OC(C)C)ccc3c2=O)c(C)o1
methyl 5-methyl-4-(2-methyl-4-oxo-7-propan-2-yloxychromen-3-yl)furan-2-carboxylate