Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)Nc1ccc(Nc2ccc3nonc3c2[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) -0.426
b) -1.208
c) 13.141
d) -3.648
Answer: a. -0.426\%.
{#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)Nc1ccc(Nc2ccc3nonc3c2[N+](=O)[O-])cc1
CC(=O)Nc1ccc(Nc2ccc3nonc3c2[N+](=O)[O-])cc1
N-[4-[(4-nitro-2,1,3-benzoxadiazol-5-yl)amino]phenyl]acetamide