Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC1CN(C(=O)CCC(=O)NCc2ccccc2)c2ccccc2O1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 11.127
b: 8.346
c: 0.256
Answer: c. 0.256%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CC1CN(C(=O)CCC(=O)NCc2ccccc2)c2ccccc2O1
CC1CN(C(=O)CCC(=O)NCc2ccccc2)c2ccccc2O1
N-benzyl-4-(2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl)-4-oxobutanamide