Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc([N+](=O)[O-])cc1-n1cnnn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 7.852
(b) 19.226
(c) 16.944
(d) 14.883
(e) 0.182
Answer: b. 19.226%.
{#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}.
COc1ccc([N+](=O)[O-])cc1-n1cnnn1
COc1ccc([N+](=O)[O-])cc1-n1cnnn1
1-(2-methoxy-5-nitrophenyl)tetrazole