Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(NCC1(N2CCCCC2)CCCCC1)c1cc([N+](=O)[O-])ccc1Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -12.740
b. 17.882
c. 16.691
Answer: a. -12.740%.
{#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(N2CCCCC2)CCCCC1)c1cc([N+](=O)[O-])ccc1Cl
O=C(NCC1(N2CCCCC2)CCCCC1)c1cc([N+](=O)[O-])ccc1Cl
2-chloro-5-nitro-N-[(1-piperidin-1-ylcyclohexyl)methyl]benzamide