Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCN1CCN(C(=O)C(C)Nc2ccc(OC)cc2OC)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 23.705
[b] 12.288
[c] -17.993
[d] -6.176
Answer: d. -6.176%.
{#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}.
CCN1CCN(C(=O)C(C)Nc2ccc(OC)cc2OC)CC1
CCN1CCN(C(=O)C(C)Nc2ccc(OC)cc2OC)CC1
2-(2,4-dimethoxyanilino)-1-(4-ethylpiperazin-1-yl)propan-1-one