Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(c1ccccc1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 16.372
b.) 15.299
c.) 15.365
Answer: b. 15.299\%.
{#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(Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(c1ccccc1)c1ccccc1
O=C(Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(c1ccccc1)c1ccccc1
N-[4-(3-nitrophenyl)-1,3-thiazol-2-yl]-2,2-diphenylacetamide