Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)Oc1ccc2ccccc2c1C(NC(=O)C(C)C)c1cccc([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 19.914
b 19.210
c 6.941
d 3.450
Answer: c. 6.941\%.
{#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}.
CC(=O)Oc1ccc2ccccc2c1C(NC(=O)C(C)C)c1cccc([N+](=O)[O-])c1
CC(=O)Oc1ccc2ccccc2c1C(NC(=O)C(C)C)c1cccc([N+](=O)[O-])c1
[1-[(2-methylpropanoylamino)-(3-nitrophenyl)methyl]naphthalen-2-yl] acetate