Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES O=C(N/N=C/c1ccc2nccnc2c1)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 7.997
[b] 8.276
[c] -1.458
Answer: b. 8.276\%.
{#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/c1ccc2nccnc2c1)c1cccc([N+](=O)[O-])c1
O=C(N/N=C/c1ccc2nccnc2c1)c1cccc([N+](=O)[O-])c1
[O][=C][Branch2][Ring1][C][N][/N][=C][/C][=C][C][=C][N][=C][C][=N][C][Ring1][=Branch1][=C][Ring1][#Branch2][C][=C][C][=C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][Ring1][=Branch2]
3-nitro-N-[(E)-quinoxalin-6-ylmethylideneamino]benzamide