Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1cc(OC)cc(-c2sc3ccc(OC)cc3c2C#CC(C)(C)O)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 16.978
(b) -16.992
Answer: a. 16.978%.
{#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}.
COc1cc(OC)cc(-c2sc3ccc(OC)cc3c2C#CC(C)(C)O)c1
COc1cc(OC)cc(-c2sc3ccc(OC)cc3c2C#CC(C)(C)O)c1
4-[2-(3,5-dimethoxyphenyl)-5-methoxy-1-benzothiophen-3-yl]-2-methylbut-3-yn-2-ol