Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CN(C)c1ccc(/C=N/N=C(N)N)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 13.021
[b] 8.721
[c] 0.998
Answer: b. 8.721\%.
{#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}.
CN(C)c1ccc(/C=N/N=C(N)N)cc1[N+](=O)[O-]
CN(C)c1ccc(/C=N/N=C(N)N)cc1[N+](=O)[O-]
[C][N][Branch1][C][C][C][=C][C][=C][Branch1][=Branch2][/C][=N][/N][=C][Branch1][C][N][N][C][=C][Ring1][N][N+1][=Branch1][C][=O][O-1]
2-[(E)-[4-(dimethylamino)-3-nitrophenyl]methylideneamino]guanidine