Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CCC1CCC(c2nnc(-c3ccc([N+](=O)[O-])cc3)o2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 3.414
(b) 4.910
(c) -3.218
Answer: b. 4.910\%.
{#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}.
CCC1CCC(c2nnc(-c3ccc([N+](=O)[O-])cc3)o2)CC1
CCC1CCC(c2nnc(-c3ccc([N+](=O)[O-])cc3)o2)CC1
[C][C][C][C][C][C][Branch2][Ring1][=Branch2][C][=N][N][=C][Branch1][S][C][=C][C][=C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=C][Ring1][=Branch2][O][Ring1][=C][C][C][Ring2][Ring1][Ring2]
2-(4-ethylcyclohexyl)-5-(4-nitrophenyl)-1,3,4-oxadiazole