Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1cccc(CN2CCNC(=O)C2CC(=O)NCc2cn3ccc(C)cc3n2)c1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 4.810
b -0.773
c 23.047
d 2.475
Answer: c. 23.047%.
{#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}.
COc1cccc(CN2CCNC(=O)C2CC(=O)NCc2cn3ccc(C)cc3n2)c1OC
COc1cccc(CN2CCNC(=O)C2CC(=O)NCc2cn3ccc(C)cc3n2)c1OC
2-[1-[(2,3-dimethoxyphenyl)methyl]-3-oxopiperazin-2-yl]-N-[(7-methylimidazo[1,2-a]pyridin-2-yl)methyl]acetamide