Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(C)C(Nc1nc(Cl)ccc1[N+](=O)[O-])C(=O)O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 16.094
b: -7.310
c: 17.288
d: 18.849
Answer: a. 16.094\%.
{#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(C)C(Nc1nc(Cl)ccc1[N+](=O)[O-])C(=O)O
CC(C)C(Nc1nc(Cl)ccc1[N+](=O)[O-])C(=O)O
2-[(6-chloro-3-nitropyridin-2-yl)amino]-3-methylbutanoic acid