Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(NCC1(N2CCOCC2)CCCCC1)c1cc2ccccc2o1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 3.421
b: -38.798
c: 5.153
d: 11.030
e: -9.727
Answer: b. -38.798%.
{#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}.
O=C(NCC1(N2CCOCC2)CCCCC1)c1cc2ccccc2o1
O=C(NCC1(N2CCOCC2)CCCCC1)c1cc2ccccc2o1
N-[(1-morpholin-4-ylcyclohexyl)methyl]-1-benzofuran-2-carboxamide