Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccc(OC)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 37.346
b. 0.724
c. 7.612
Answer: b. 0.724%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccc(OC)cc1OC
CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccc(OC)cc1OC
2-[[2-(benzotriazol-1-yl)acetyl]-butylamino]-2-(2,4-dimethoxyphenyl)-N-(2-methoxyethyl)acetamide