Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)cc2c1OCO2?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 3.541
(b) 2.553
Answer: a. 3.541\%.
{#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(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)cc2c1OCO2
COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)cc2c1OCO2
2-amino-4-(7-methoxy-1,3-benzodioxol-5-yl)-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile