Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCOc1ccc(Oc2cc(N)cc([N+](=O)[O-])c2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -14.514
[b] 14.425
[c] 6.565
[d] -9.925
Answer: a. -14.514%.
{#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}.
CCOc1ccc(Oc2cc(N)cc([N+](=O)[O-])c2)cc1
CCOc1ccc(Oc2cc(N)cc([N+](=O)[O-])c2)cc1
3-(4-ethoxyphenoxy)-5-nitroaniline