Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCOc1ccc(/C=N/Nc2ccccc2[N+](=O)[O-])c(O)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 18.746
(b) 9.430
(c) 6.101
(d) -24.337
Answer: a. 18.746%.
{#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}.
CCCOc1ccc(/C=N/Nc2ccccc2[N+](=O)[O-])c(O)c1
CCCOc1ccc(/C=N/Nc2ccccc2[N+](=O)[O-])c(O)c1
2-[(E)-[(2-nitrophenyl)hydrazinylidene]methyl]-5-propoxyphenol