Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(O)C1CN(c2nc(Cl)ccc2[N+](=O)[O-])C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 12.338
b.) -0.322
c.) 11.238
d.) 13.123
e.) 2.714
Answer: d. 13.123\%.
{#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}.
[2-(3-carboxyazetidin-1-yl)-6-chloropyridin-3-yl]-oxido-oxoazanium