Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOc1cc(/C=C/c2ccc3cccc([N+](=O)[O-])c3n2)ccc1O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 8.432
(b) 13.155
(c) 3.191
(d) 13.786
Answer: b. 13.155\%.
{#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}.
CCOc1cc(/C=C/c2ccc3cccc([N+](=O)[O-])c3n2)ccc1O
CCOc1cc(/C=C/c2ccc3cccc([N+](=O)[O-])c3n2)ccc1O
2-ethoxy-4-[(E)-2-(8-nitroquinolin-2-yl)ethenyl]phenol