Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(Cn1nnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -7.261
[b] 5.111
[c] 0.568
Answer: a. -7.261\%.
{#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(Cn1nnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
O=C(Cn1nnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
2-(4-oxo-1,2,3-benzotriazin-3-yl)-N-(2,3-dihydro-1H-inden-5-yl)acetamide