Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCN1CCN(CCc2nc3cc(NC(=O)COc4ccccc4)ccc3n2C)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 18.481
b: 4.076
c: -71.614
d: -49.811
Answer: d. -49.811%.
{#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(CCc2nc3cc(NC(=O)COc4ccccc4)ccc3n2C)CC1
CCN1CCN(CCc2nc3cc(NC(=O)COc4ccccc4)ccc3n2C)CC1
N-[2-[2-(4-ethylpiperazin-1-yl)ethyl]-1-methylbenzimidazol-5-yl]-2-phenoxyacetamide