Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(/C=C/c1cccc([N+](=O)[O-])c1)Nc1cccc(NC(=O)c2ccco2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -0.025
b. 6.172
Answer: b. 6.172\%.
{#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(/C=C/c1cccc([N+](=O)[O-])c1)Nc1cccc(NC(=O)c2ccco2)c1
O=C(/C=C/c1cccc([N+](=O)[O-])c1)Nc1cccc(NC(=O)c2ccco2)c1
N-[3-[[(E)-3-(3-nitrophenyl)prop-2-enoyl]amino]phenyl]furan-2-carboxamide