Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(OC)c(F)c2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 4.810
[b] 19.015
[c] 3.531
[d] 4.253
Answer: a. 4.810%.
{#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(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(OC)c(F)c2)cc1
COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(OC)c(F)c2)cc1
4-[3-(5-fluoro-4-methoxyphenyl)-2-(4-methoxyphenyl)-1-benzothiophen-5-yl]morpholine