Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CC(NC(C)=O)C(=O)NC2CCN(c3nc(C)cc(C)c3C#N)CC2)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 17.664
b. 12.667
c. 8.505
Answer: b. 12.667\%.
{#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(CC(NC(C)=O)C(=O)NC2CCN(c3nc(C)cc(C)c3C#N)CC2)cc1OC
COc1ccc(CC(NC(C)=O)C(=O)NC2CCN(c3nc(C)cc(C)c3C#N)CC2)cc1OC
2-acetamido-N-[1-(3-cyano-4,6-dimethylpyridin-2-yl)piperidin-4-yl]-3-(3,4-dimethoxyphenyl)propanamide