Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCN(CC=C)CCOc1cc(C)ccc1[N+](=O)[O-].O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 8.139
b. 6.689
Answer: b. 6.689\%.
{#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}.
C=CCN(CC=C)CCOc1cc(C)ccc1[N+](=O)[O-].O=C(O)C(=O)O
C=CCN(CC=C)CCOc1cc(C)ccc1[N+](=O)[O-].O=C(O)C(=O)O
N-[2-(5-methyl-2-nitrophenoxy)ethyl]-N-prop-2-enylprop-2-en-1-amine;oxalic acid