Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(C2CC3(CC(C)(C)NC(=O)N3)Oc3cc(O)ccc32)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -6.941
(b) -14.807
Answer: a. -6.941\%.
{#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(C2CC3(CC(C)(C)NC(=O)N3)Oc3cc(O)ccc32)cc1
COc1ccc(C2CC3(CC(C)(C)NC(=O)N3)Oc3cc(O)ccc32)cc1
7'-hydroxy-4'-(4-methoxyphenyl)-4,4-dimethylspiro[1,3-diazinane-6,2'-3,4-dihydrochromene]-2-one