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(COC(=O)CNC(=O)c1cccc([N+](=O)[O-])c1)Nc1cccc(S(=O)(=O)N2CCCCC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 10.129
[b] -5.960
Answer: b. -5.960\%.
{#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}.
oxido-oxo-[3-[[2-oxo-2-[2-oxo-2-(3-piperidin-1-ylsulfonylanilino)ethoxy]ethyl]carbamoyl]phenyl]azanium