Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc(OCCN2C(=O)c3ccccc3C2=O)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 12.048
b -1.948
c -3.887
d 7.805
Answer: d. 7.805\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1ccc(OCCN2C(=O)c3ccccc3C2=O)c([N+](=O)[O-])c1
Cc1ccc(OCCN2C(=O)c3ccccc3C2=O)c([N+](=O)[O-])c1
2-[2-(4-methyl-2-nitrophenoxy)ethyl]isoindole-1,3-dione