Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(C(=O)N2CCCC2(C#N)c2ccccc2)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] 1.308
[b] 12.313
[c] 0.840
Answer: a. 1.308\%.
{#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}.
COc1ccc(C(=O)N2CCCC2(C#N)c2ccccc2)cc1[N+](=O)[O-]
COc1ccc(C(=O)N2CCCC2(C#N)c2ccccc2)cc1[N+](=O)[O-]
[C][O][C][=C][C][=C][Branch2][Ring1][Branch2][C][=Branch1][C][=O][N][C][C][C][C][Ring1][Branch1][Branch1][Ring1][C][#N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring2][Ring1][Branch1][N+1][=Branch1][C][=O][O-1]
1-(4-methoxy-3-nitrobenzoyl)-2-phenylpyrrolidine-2-carbonitrile