Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES COc1cc(/C=C2\C(=N)N3N=C(CC(=O)N4CCOCC4)SC3=NC2=O)cc(OC)c1OC?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 18.890
b. 17.956
Answer: a. 18.890\%.
{#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}.
COc1cc(/C=C2\C(=N)N3N=C(CC(=O)N4CCOCC4)SC3=NC2=O)cc(OC)c1OC
COc1cc(/C=C2\C(=N)N3N=C(CC(=O)N4CCOCC4)SC3=NC2=O)cc(OC)c1OC
(6E)-5-imino-2-(2-morpholin-4-yl-2-oxoethyl)-6-[(3,4,5-trimethoxyphenyl)methylidene]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one