Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(N/N=C/c1ccc(Br)o1)/C(=C/c1ccc([N+](=O)[O-])cc1)NC(=O)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) -31.894
b) 5.789
c) -38.969
d) 8.798
Answer: a. -31.894\%.
{#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(N/N=C/c1ccc(Br)o1)/C(=C/c1ccc([N+](=O)[O-])cc1)NC(=O)c1ccccc1
O=C(N/N=C/c1ccc(Br)o1)/C(=C/c1ccc([N+](=O)[O-])cc1)NC(=O)c1ccccc1
N-[(Z)-3-[(2E)-2-[(5-bromofuran-2-yl)methylidene]hydrazinyl]-1-(4-nitrophenyl)-3-oxoprop-1-en-2-yl]benzamide