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 CCc1nc2ccccc2n1CC(=O)N1CCN(Cc2ccccc2)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -61.458
b 2.355
Answer: a. -61.458%.
{#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}.
CCc1nc2ccccc2n1CC(=O)N1CCN(Cc2ccccc2)CC1
CCc1nc2ccccc2n1CC(=O)N1CCN(Cc2ccccc2)CC1
1-(4-benzylpiperazin-1-yl)-2-(2-ethylbenzimidazol-1-yl)ethanone