Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(COC(=O)CN1C(=O)NC2(CCCC2)C1=O)Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 4.086
b) 3.924
c) 23.276
Answer: a. 4.086\%.
{#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(COC(=O)CN1C(=O)NC2(CCCC2)C1=O)Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
O=C(COC(=O)CN1C(=O)NC2(CCCC2)C1=O)Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
[2-[2-nitro-4-(trifluoromethyl)anilino]-2-oxoethyl] 2-(2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl)acetate