Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(CSc2nnnn2C)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.) -2.662
b.) 14.351
c.) 16.508
Answer: a. -2.662\%.
{#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(CSc2nnnn2C)cc1[N+](=O)[O-]
COc1ccc(CSc2nnnn2C)cc1[N+](=O)[O-]
[C][O][C][=C][C][=C][Branch1][O][C][S][C][=N][N][=N][N][Ring1][Branch1][C][C][=C][Ring1][=C][N+1][=Branch1][C][=O][O-1]
5-[(4-methoxy-3-nitrophenyl)methylsulfanyl]-1-methyltetrazole