Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COCCCn1cc(C(=O)c2cc(OC)ccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 5.641
b: -2.430
c: -9.209
Answer: c. -9.209\%.
{#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}.
COCCCn1cc(C(=O)c2cc(OC)ccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
COCCCn1cc(C(=O)c2cc(OC)ccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
2-[2-[5-cyano-1-(3-methoxypropyl)-6-oxopyridine-3-carbonyl]-4-methoxyphenoxy]-N-(5-methyl-1,2-oxazol-3-yl)acetamide