Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(C[n+]1ccc(Cc2ccccc2)cc1)Nc1ccc([N+](=O)[O-])cc1Cl.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 10.697
b 0.694
c 29.025
d 15.077
e 1.509
Answer: e. 1.509\%.
{#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}.
O=C(C[n+]1ccc(Cc2ccccc2)cc1)Nc1ccc([N+](=O)[O-])cc1Cl.[Cl-]
O=C(C[n+]1ccc(Cc2ccccc2)cc1)Nc1ccc([N+](=O)[O-])cc1Cl.[Cl-]
2-(4-benzylpyridin-1-ium-1-yl)-N-(2-chloro-4-nitrophenyl)acetamide;chloride