Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(NCC1CCCO1)C(=Cc1cccc([N+](=O)[O-])c1)C(=O)NCC1CCCO1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 12.067
[b] 6.592
[c] 0.115
[d] -74.938
Answer: b. 6.592\%.
{#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(NCC1CCCO1)C(=Cc1cccc([N+](=O)[O-])c1)C(=O)NCC1CCCO1
O=C(NCC1CCCO1)C(=Cc1cccc([N+](=O)[O-])c1)C(=O)NCC1CCCO1
2-[(3-nitrophenyl)methylidene]-N,N'-bis(oxolan-2-ylmethyl)propanediamide